Question

a diagonal of a quadrilateral bisects both the angles then it is

2 points

A) Kite

B) Parallelogram

C)Rhombus

D)Rectangle

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Answer 1

in a rectangle ABCD

take triangle ABC andADC

Side AB=CD (opposite sides of rectangle are equal)

BC=AD (opposite sides of rectangle are equal)

and diagonal AC=AC (common)

by sss congruent rule triangle ABC and triangle ADC are congruent

hence Angle acb=angle acd (sss)

hence diagonal bisect the angle....

so correct answer is rectangle