In parallelogram

MATHEMATICS · Multi-part · CBSE · Mathematics · Quadrilaterals · Quadrilaterals

Problem

In parallelogram

PQRS

, points

A

and

B

are the midpoints of sides

PQ

and

PS

respectively. (i) Prove that

AB \parallel QS

. (ii) If

QS = 18\,\text{cm}

, find the length of

AB