9th Class Math Notes Chapter-16

Mathematics Notes for 9th Class Exercise 16.2

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Mathematics Notes for 9th Class Exercise 16.2

“Math” a compulsory subject for 9th class Science students. and Mathematics Notes for 9th Class Exercise 16.2 or Math Notes Class 9 English Medium (Science Group) included in this book.

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Math Ch#16, 9th Class

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1 / 17

Area of parallelogram is equal to the ____ of the base and height.

2 / 17

Area of a triangular region can be calculated as __________

3 / 17

A triangular region means the _____ of triangle and its interior.

4 / 17

Area of _______ is equal to = Base x Altitude

5 / 17

Every diagonal of a parallelogram divides it in ____ congruent triangles.

6 / 17

The region enclosed by the bounding lines of a closed figure is called _______

7 / 17

Perpendicular from vertex of a angle to its opposite sides is called ______

8 / 17

Perpendicular distance between two parallel lines is _______ different.

9 / 17

A quadrilateral having each angle 90 degree is called _____

10 / 17

Congruent figures are ____ in area.

11 / 17

Parallelogram on equal and having the same / equal altitude are ____ in area.

12 / 17

The unit of area is _____________

13 / 17

The _____ of a triangle is the part of the plane enclosed by the triangle.

14 / 17

Altitude of any triangle is perpendicular distance from _____ to opposite side.

15 / 17

A rectangular region can be divided in two or more rectangular region by ____ ways.

16 / 17

If a and b are length and breadth of a rectangle then its area is _______

17 / 17

Any diagonal of a parallelogram divides it in two _____ triangles

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Math Solution 9th Class (Science Group)

Exercise 1.1           (English)            (Urdu)

Exercise 1.2           (English)            (Urdu)

Exercise 1.3           (English)            (Urdu)

Exercise 1.4           (English)            (Urdu)

Exercise 1.5           (English)            (Urdu)

Exercise 1.6           (English)            (Urdu)

Exercise 1-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 2.1           (English)            (Urdu)

Exercise 2.2           (English)            (Urdu)

Exercise 2.3           (English)            (Urdu)

Exercise 2.4           (English)            (Urdu)

Exercise 2.5           (English)            (Urdu)

Exercise 2.6           (English)            (Urdu)

Exercise 2-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 3.1           (English)            (Urdu)

Exercise 3.2           (English)            (Urdu)

Exercise 3.3           (English)            (Urdu)

Exercise 3.4           (English)            (Urdu)

Exercise 3-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 4.1           (English)            (Urdu)

Exercise 4.2           (English)            (Urdu)

Exercise 4.3           (English)            (Urdu)

Exercise 4.4           (English)            (Urdu)

Exercise 4-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 5.1           (English)            (Urdu)

Exercise 5.2           (English)            (Urdu)

Exercise 5.3           (English)            (Urdu)

Exercise 5.4           (English)            (Urdu)

Exercise 5-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 6.1           (English)            (Urdu)

Exercise 6.2           (English)            (Urdu)

Exercise 6.3           (English)            (Urdu)

Exercise 6-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 7.1           (English)            (Urdu)

Exercise 7.2           (English)            (Urdu)

Exercise 7.3           (English)            (Urdu)

Exercise 7-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 8.1           (English)            (Urdu)

Exercise 8.2           (English)            (Urdu)

Exercise 8.3           (English)            (Urdu)

Exercise 8-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 9.1           (English)            (Urdu)

Exercise 9.2           (English)            (Urdu)

Exercise 9.3           (English)            (Urdu)

Exercise 9-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 10.1           (English)            (Urdu)

Exercise 10.2           (English)            (Urdu)

Exercise 10.3           (English)            (Urdu)

Exercise 10.4           (English)            (Urdu)

Exercise 10-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 11.1           (English)            (Urdu)

Exercise 11.2           (English)            (Urdu)

Exercise 11.3           (English)            (Urdu)

Exercise 11.4           (English)            (Urdu)

Exercise 11.5           (English)            (Urdu)

Exercise 11-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 12.1           (English)            (Urdu)

Exercise 12.2           (English)            (Urdu)

Exercise 12.3           (English)            (Urdu)

Exercise 12-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 13.1           (English)            (Urdu)

Exercise 13.2           (English)            (Urdu)

Exercise 13-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 14.1           (English)            (Urdu)

Exercise 14.2           (English)            (Urdu)

Exercise 14-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 15           (English)            (Urdu)

Exercise 15-Rev   (English)            (Urdu)

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Exercise 16.1           (English)            (Urdu)

Exercise 16.2           (English)            (Urdu)

Exercise 16-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 17.1           (English)            (Urdu)

Exercise 17.2           (English)            (Urdu)

Exercise 17.3           (English)            (Urdu)

Exercise 17.4           (English)            (Urdu)

Exercise 17.5           (English)            (Urdu)

Exercise 17-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

9th Math Science Group (English Medium)

9th Math Science Group (Urdu Medium)

9th Math Arts Group (Urdu Medium)

Mathematics Notes for 9th Chapter # 16:

Math Notes Class 9:

9th class math notes chapter 16, 9th class math solution chapter 16 pdf, math notes class 9 chapter 16, Math Notes Class 9 Exercise 16.2, exercise 16.2 class 9, Mathematics Notes for 9th Class Exercise 16.2 then this post is specially for you and your future. 

9th Class Math MCQs Chapter-16

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9th Class Math MCQs Chapter-16

Theorems Related with Area:

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9th Class Math MCQs Chapter-16:

MCQs from Text Book Exercise and others included in this Practice panel. By practicing again and again, Student can get good practice on this topic “Theorems Related with Area” i.e. 9th Class Math MCQs Chapter-16.

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9th Class Math MCQs Chapter-16 (Practice)

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Math Ch#16, 9th Class

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1 / 17

A quadrilateral having each angle 90 degree is called _____

2 / 17

If a and b are length and breadth of a rectangle then its area is _______

3 / 17

Congruent figures are ____ in area.

4 / 17

Area of parallelogram is equal to the ____ of the base and height.

5 / 17

Altitude of any triangle is perpendicular distance from _____ to opposite side.

6 / 17

The region enclosed by the bounding lines of a closed figure is called _______

7 / 17

Area of _______ is equal to = Base x Altitude

8 / 17

Area of a triangular region can be calculated as __________

9 / 17

Parallelogram on equal and having the same / equal altitude are ____ in area.

10 / 17

The _____ of a triangle is the part of the plane enclosed by the triangle.

11 / 17

A triangular region means the _____ of triangle and its interior.

12 / 17

A rectangular region can be divided in two or more rectangular region by ____ ways.

13 / 17

Every diagonal of a parallelogram divides it in ____ congruent triangles.

14 / 17

The unit of area is _____________

15 / 17

Any diagonal of a parallelogram divides it in two _____ triangles

16 / 17

Perpendicular distance between two parallel lines is _______ different.

17 / 17

Perpendicular from vertex of a angle to its opposite sides is called ______

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Math Solution 9th Class (Science Group)

Exercise 1.1           (English)            (Urdu)

Exercise 1.2           (English)            (Urdu)

Exercise 1.3           (English)            (Urdu)

Exercise 1.4           (English)            (Urdu)

Exercise 1.5           (English)            (Urdu)

Exercise 1.6           (English)            (Urdu)

Exercise 1-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 2.1           (English)            (Urdu)

Exercise 2.2           (English)            (Urdu)

Exercise 2.3           (English)            (Urdu)

Exercise 2.4           (English)            (Urdu)

Exercise 2.5           (English)            (Urdu)

Exercise 2.6           (English)            (Urdu)

Exercise 2-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 3.1           (English)            (Urdu)

Exercise 3.2           (English)            (Urdu)

Exercise 3.3           (English)            (Urdu)

Exercise 3.4           (English)            (Urdu)

Exercise 3-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 4.1           (English)            (Urdu)

Exercise 4.2           (English)            (Urdu)

Exercise 4.3           (English)            (Urdu)

Exercise 4.4           (English)            (Urdu)

Exercise 4-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 5.1           (English)            (Urdu)

Exercise 5.2           (English)            (Urdu)

Exercise 5.3           (English)            (Urdu)

Exercise 5.4           (English)            (Urdu)

Exercise 5-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 6.1           (English)            (Urdu)

Exercise 6.2           (English)            (Urdu)

Exercise 6.3           (English)            (Urdu)

Exercise 6-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 7.1           (English)            (Urdu)

Exercise 7.2           (English)            (Urdu)

Exercise 7.3           (English)            (Urdu)

Exercise 7-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 8.1           (English)            (Urdu)

Exercise 8.2           (English)            (Urdu)

Exercise 8.3           (English)            (Urdu)

Exercise 8-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 9.1           (English)            (Urdu)

Exercise 9.2           (English)            (Urdu)

Exercise 9.3           (English)            (Urdu)

Exercise 9-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 10.1           (English)            (Urdu)

Exercise 10.2           (English)            (Urdu)

Exercise 10.3           (English)            (Urdu)

Exercise 10.4           (English)            (Urdu)

Exercise 10-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 11.1           (English)            (Urdu)

Exercise 11.2           (English)            (Urdu)

Exercise 11.3           (English)            (Urdu)

Exercise 11.4           (English)            (Urdu)

Exercise 11.5           (English)            (Urdu)

Exercise 11-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 12.1           (English)            (Urdu)

Exercise 12.2           (English)            (Urdu)

Exercise 12.3           (English)            (Urdu)

Exercise 12-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 13.1           (English)            (Urdu)

Exercise 13.2           (English)            (Urdu)

Exercise 13-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 14.1           (English)            (Urdu)

Exercise 14.2           (English)            (Urdu)

Exercise 14-Rev      (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 15           (English)            (Urdu)

Exercise 15-Rev   (English)            (Urdu)

Online Practice/ Test - MCQs & Short Questions

Exercise 16.1           (English)            (Urdu)

Exercise 16.2           (English)            (Urdu)

Exercise 16-Rev      (English)            (Urdu)

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Exercise 17.1           (English)            (Urdu)

Exercise 17.2           (English)            (Urdu)

Exercise 17.3           (English)            (Urdu)

Exercise 17.4           (English)            (Urdu)

Exercise 17.5           (English)            (Urdu)

Exercise 17-Rev      (English)            (Urdu)

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9th Math Science Group (English Medium)

9th Math Science Group (Urdu Medium)

9th Math Arts Group (Urdu Medium)

9th Class Math Solution:

We know, the importance of mathematics study in every class is important for students, such like students of 9th Class & 10th Class or other classes. If we talk Matric Classes Student of Science Classes or Arts classes, Math is equally important for both Classes and 9th Class Math MCQs Chapter-16.

Every Student of 9th & 10th Class is trying to search the topic like “9th Class math solution pdf”, 10th Class Math Solution PDF”, 9th Class Math MCQs Chapter-16, 9th Class Math Notes Chapter-16, Class 9 Math MCQs Chapter-16.

 

Class 9 Mathematics  Chapter-Wise MCQs

Category: 09th Math Startup

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Math Ch#5, 09th Class

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1 / 15

(x+y)(x^{2}-xy+y^{2}) = ................

  • (x^{3}-y^{3})
  • (x^{3}+y^{3})
  • (x+y)^{3}
  • (x-y)^{3}

(Select Correct Option)

2 / 15

What will be added to complete the square of 9a^{2}-12ab _______

  • -16b^{2}
  • 16b^{2}
  • 4b^{2}
  • -4b^{2}

(Which Option is Correct)

3 / 15

4a^{2}-16 can be factorize as __________

4 / 15

Factors of 27x^{2}-\frac{1}{x^{3}}  are ____________

  • \left ( 3x-\frac{1}{x} \right )\left ( 9x^{2}+3+\frac{1}{x^{2}} \right )
  • \left ( 3x+\frac{1}{x} \right )\left ( 9x^{2}+3+\frac{1}{x^{2}} \right )
  • \left ( 3x-\frac{1}{x} \right )\left ( 9x^{2}-3+\frac{1}{x^{2}} \right )
  • \left ( 3x+\frac{1}{x} \right )\left ( 9x^{2}-3+\frac{1}{x^{2}} \right )

(Select Correct Option)

5 / 15

Factors of 3x^{2}-x-2 are __________

6 / 15

Factors of a^{4}-4b^{4} are _________

  • (a-b), (a+b), (a^{2}+4b^{2})
  • (a-b), (a+b), (a^{2}-4b^{2})
  • (a^{2}-2b^{2}), (a^{2}+2b^{2})
  • (a-2b), (a^{2}+2b^{2})

(Select Correct Option)

7 / 15

Find m so that x^{2}+4x+m is a completed square_____

8 / 15

if x-2 is factor of    p(x) = x^{2}+2kx+8    , then k = _______

9 / 15

Factored form of x^{2}-16 is ___________

10 / 15

Factors of 8x^{3} +27y^{3} are ___________

  • (2x+3y), (4x^{2}+9y^{2})
  • (2x-3y), (4x^{2}-9y^{2})
  • (2x+3y), (4x^{2}-6xy+9y^{2})
  • (2x-3y), (4x^{2}+6xy+9y^{2})

(Select Correct Option)

11 / 15

x^{2}+5x+6  can factorize as _____________

12 / 15

Factors of 5x^{2}-17xy-12y^{2} are _____

13 / 15

____________ =  \frac{x^{2}}{y^{2}}-2+\frac{y^{2}}{x^{2}}

  • \left ( \frac{x}{y} +\frac{y}{x}\right )^{2}
  • \left ( \frac{x}{y} -\frac{y}{x}\right )^{2}
  • \left ( \frac{y}{x} +\frac{x}{y}\right )^{2}

14 / 15

4a^{2}+4ab+(...........) is a complete square

  • b^{2}
  • 2b
  • ab

(Select Correct Option)

15 / 15

The Factors of x^{2} - 5x + 6 are_________

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Math Ch#15, 9th Class

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1 / 19

Angle for the minimum distance of a point “p” from the line segment AB will be _____

2 / 19

If a, b and c are the sides of obtuse angle triangle, then the value of hypotenuse c is ____

3 / 19

Which of the following are the sides of a right angle triangles?

4 / 19

Which one of the following sets form a triangle?

5 / 19

If ΔABC and ΔDEF are two similar triangles, then symbolically they are written as _____

6 / 19

Ratio between two elements “a and b” is represented as ______

7 / 19

If one acute angled triangle is 25°, the other acute angle is _______

8 / 19

Point of intersection of the median of a triangle divides then ratio __________

9 / 19

A line segment has how many mid points?

10 / 19

How many obtuse angles in a triangle?

11 / 19

If 3cm and 4cm are two sides of a right angled triangle, then hypotenuse is _____

12 / 19

If the square of one side of a triangle is equal to the sum of the squares of the other two sides, then the triangle is a ____ triangle.

13 / 19

Which of the following are the sides of a right angle triangles?

14 / 19

Similar means that their corresponding angles are congruent and corresponding sides are___

15 / 19

If an isosceles right angles triangle, angle other than right angle is each of ______

16 / 19

If two sides of a triangle are unequal in length, the angle of the longer side opposite to it is of means____

17 / 19

If adjacent angles of two intersecting lines are congruent then lines are _____

18 / 19

Two sides of a triangle measure 12cm and 16cm, which of the following measure is possible for the third side.

19 / 19

In a scalene triangle, the angle opposite to the largest side of measure ___

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Math Ch#12, 9th Class

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1 / 18

Angle bisector of triangle are _______Concurrent

2 / 18

The distance between a line and a point on same line is _________

3 / 18

How many mid points a line segment has?

4 / 18

The circumcenter is used to _____ about a triangle.

5 / 18

A line segment has _____ midpoint

6 / 18

Any point inside an ____ equidistant from its arms is on the bisector of it.

7 / 18

If the bisector of any angle of a triangle bisects side opposite to it, then the triangle is _______

8 / 18

Tight bisectors of sides of an obtuse angles triangle meet _______

9 / 18

In an acute angled triangle, _______ angles are less than 90 degree.

10 / 18

Right bisector of any _________ means to draw perpendicular which passes through the midpoint of a line segment.

11 / 18

Bisection means to divided the parallelogram into _______ triangles.

12 / 18

If diagonals of a quadrilateral divide the figure in four congruent triable then the quadrilateral is  ____

13 / 18

Right bisection of three sides of triangle are _______

14 / 18

Bisection of an angle means to draw a ray to divide the given angle into ____ equal parts.

15 / 18

In any triangle, ______ of angles are concurrent.

16 / 18

In any triangle, bisectors of _____ are concurrent (Similar)

17 / 18

The right bisector of the sides of a ___________triangle, intersect each other on the hypotenuse.

18 / 18

Sum of interior angles of a quadrilateral is ________

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Revise / Test Your MCQs

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Math Ch#4, 09th Class

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1 / 15

\frac{a^{^{2}}-b^{2}}{a+b} is equal to __________

2 / 15

The Degree of polynomial x^{2}y^{2} + 3 x y +y^{3} is _________

3 / 15

x²-4 =  ___________

4 / 15

2 (a^{2}+b^{2}) = (a+b)^{2} + (.............)^{^{2}}

5 / 15

Order of Surd \sqrt[3]{x} is ________

6 / 15

The degree of polynomial 4x^{4}+ 2x^{2}y  is ___________

7 / 15

x^{3}+\frac{1}{x^{3}} = \left ( x+\frac{1}{x} \right ) (_____________)

  • x^{2}-1+\frac{1}{x^{2}}
  • x^{2}+1+\frac{1}{x^{2}}
  • x^{2}-1-\frac{1}{x^{2}}
  • x^{2}+1-\frac{1}{x^{2}}

(Select Correct Option)

8 / 15

\frac{1}{2-\sqrt{3}} = ...............

  • 2 - \sqrt{3}
  • 2 + \sqrt{3}
  • -2 - \sqrt{3}
  • -2 + \sqrt{3}

(Select Correct Option)

9 / 15

a^{3} + b^{3}   is equal to  ____________

 

10 / 15

"4x +3y -2" is an algebraic _____________

11 / 15

(\sqrt{a}+\sqrt{b}) (\sqrt{a}-\sqrt{b}) is equal to __________

  • a^{2}+b^{2}
  • a^{2}-b^{2}
  • a-b
  • a+b

(Select Correct Option)

12 / 15

Conjugate of surd   a + \sqrt{b}    is _________

  • -a + \sqrt{b}
  • a - \sqrt{b}
  • \sqrt{a} + \sqrt{b}
  • \sqrt{a} - \sqrt{b}

(Select Correct Option)

13 / 15

(x+\frac{1}{x})^{2} = ................

  • x^{2}+\frac{1}{x^{2}}+2
  • x^{2}-\frac{1}{x^{2}}+2
  • x^{2}+\frac{1}{x^{2}}-2

(Select Correct Option)

14 / 15

(3 + \sqrt{2}) (3 - \sqrt{2}) is equal to __________

15 / 15

\frac{1}{a-b}-\frac{1}{a+b} is equal to ______

  • \frac{2a}{a^{2}-b^{2}}
  • \frac{2b}{a^{2}-b^{2}}
  • \frac{-2a}{a^{2}-b^{2}}
  • \frac{-2b}{a^{2}-b^{2}}

(Select Correct Option)

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