Question

Q.2.Draw a parallelogram PQRS. Also draw its diagonals. Write the name of parallel sides,
opposite sides and opposite angles.
(​

Answer 1

(i) Sides:

PQ

,

QR

,

RS

,

RP

Angles : ∠QPS,∠PSR,∠SRQ,∠RQP

Vertices: P,Q,R,S Diagonals:

PR

,

QS

.

(ii) Pairs of adjacent sides:

PQ

,

QR

;

QR

,

RS

;

RS

,

SP

and

SP

,

PQ

Pair of adjacent angles: ∠QPS,∠PSR;∠PSR,∠SRQ;∠SRQ,∠RQP and ∠RQP,∠QPS

Pairs of opposite sides:

PS

,

QR

and

QP

,

RS

Pairs of opposite angles: ∠QPS,∠SRQ and ∠PSR,∠RQP.