Matrices and Determinants:

is called _________

[ 5 ] is a matrix with order ______

Adjoint of is ________

A =

B =

C =

D =

Additive Inverse of is ______

A =

B =

C =

D =

If A, B and C are three matrices such that AB=C, then ________ (Which is possible)

If A= and B = [ 5 ], then the which product is possible ?

An Identity Matrix (Unity Matrix) is always a _____

The Matrix is a ______ Matrix.

The order of Matrix is _______

A square Matrix A is said to be _____ matrix if |A|=0.

A square matrix in which non-diagonal elements are zero, whereas all diagonal elements are equal is called _______

If   = 3, then x is equal to _______

If , then "a" is equal to ____

The order of a matrix [ 1   2 ] is _____

The Matrix of the same order _____ satisfy commutative law under addition.

If A is a Square Matrix and A^t =A, than A is called ________

Let A and B are two matrices of the same order and A+B=0, then A and B are said to be _____ of each other.

A matrix obtained by interchanging Rows and Columns, is called _______ of matrix

Product of is ______ (Select correct option)

Matrix A + B can be found, if ________________

Adjoint of is ________

A matrix is called a square matrix if its order is _____

if X + = , then X is equal to ________

A =

B =

C =

D =

Order of Matrix is _______

If for Matrix A^t = -A, then Matrix A is Called ______

Inverse of a Matrix A is equal to ________

if = 0 then x is equal to ________

Order of transpose of is _______

Two Materices A and B are confirmable for multiplication if ______

Matrix is called ______

Matrix is called _________

(AB)ˉ¹ = ______

Two matrices are said to be confirmable for _______ if they have same order.

A Matrix is called _______ , if number of rows and columns are equal

Which is order of a square matrix?

In Matrix multiplication, in general, A.B ___ B.A

Product of is _____

is called ____ Matrix

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

In any triangle, ______ of angles are concurrent.

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

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

Tight bisectors of sides of an obtuse angles triangle meet _______

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

Angle bisector of triangle are _______Concurrent

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

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

Bisection means to divided the parallelogram into _______ triangles.

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

Sum of interior angles of a quadrilateral is ________

Right bisection of three sides of triangle are _______

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

How many mid points a line segment has?

A line segment has _____ midpoint

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

The circumcenter is used to _____ about a triangle.

In ______ triangle, bisector of any one of its angles divided the triangle into congruent triangle.

In a triangle, there can be only ____ right angle.

The sum of internal angle of any triangle is always_____

If two angles of a triangle are ______then triangle is right angled triangle.

The number of acute angles in an acute angled triangle is _____

In a right-angle isosceles triangle, each base angle is _____

The symbol used for perpendicular is ________

Two parallel lines can intersect each other at ___

A ray has ____ end point.

A tringle has _____ elements.

Congruent triangles are having ____ size and shape

The symbol used for angle is ________

Two line can intersect at ___ point only

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

A line segment has how many mid points?

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

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

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

How many obtuse angles in a triangle?

Which one of the following sets form a triangle?

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

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.

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

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

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

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

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

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

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

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

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

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