Maths : Practice Questions and Answers

The figure formed by joining the mid-points of the sides of a quadrilateral ABCD, taken in order, is a square only, if

The diagonals of a trapezium are not perpendicular.

The diagonals of a trapezium are

The diagonals of a rhombus are

The diagonals of a quadrilateral are congruent but do not bisect each other. This quadrilateral is

The diagonals are perpendicular in a

Sometimes a................can be a square.

Opposite angles are not equal in a

In a parallelogram opposite sides are

In a parallelogram opposite angles are

In a parallelogram ABCD, E and F are the mid-points of sides AB and CD respectively. AF and CE meet the diagonal BD of length 12cm at P and Q, then length of PQ is

If the diagonals of a quadrilateral are perpendicular and opposite sides are NOT parallel then what would be the best and most restrictive description of that quadrilateral?

If APB and CQD are two parallel lines, then the bisectors of the angles APQ, BPQ, CQP and PQD form

If angles A, B,C and D of the quadrilateral ABCD, taken in order are in the ratio 3:7:6:4, then ABCD is a

A diagonal of a rectangle is inclined to one side of the rectangle at 25o. The acute angle between the diagonals is

Given three distinct quadrilaterals, a square, a rectangle, and a rhombus, which quadrilaterals must have perpendicular diagonals?

For which polygon does the sum of the measures of the interior angles equal the sum of the measures of the exterior angles?

Diagonals of a parallelogram....................each other at a point

Diagonal of a parallelogram divides the parallelogram into triangles.

All the sides of the rhombus are