Practice Test · Class 9

Quadrilaterals

10 questions randomised from the chapter. Type each final answer and submit to see your score.

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State midpoint theorem.

Diagonals of a rhombus bisect at what angle?

In isosceles trapezium, non-parallel sides are

\ldots

In parallelogram,

\angle A = 70^\circ

; find

\angle B

D, E

midpoints of

AB, AC

\triangle

BC = 10

;

DE = ?

Adjacent angles of parallelogram are

3x

and

(2x + 30)

. Find

x

Sum of interior angles of a quadrilateral.

Every square is a parallelogram — T/F?

Diagonals of a rectangle are equal — T/F?

Every rectangle is a

\ldots