Question

PQRS is a parallelogram. QS is the height from Q to PS. If SR=12 cm and QM = 7.6 cm. Find:- (al. The area of the parallelogram PQRS (b) QN, if PS= 8cm​

Answer 1

Answer:

Given: SR=12cm, QM=7.6cm, PS=8cm.

Area of parallelogram=base×height

=12×7.6=91.2cm

2

.

Area of parallelogram=base×height

⇒91.2=8×QN

⇒QN=

8

91.2

=11.4cm

Answer 2

Answer:

• SR=12cm, QM=7.6cm, PS=8cm.

• Area of parallelogram=base×height
• =12×7.6=91.2cm2.

• Area of parallelogram=base×height

• 91.2=8×QN
• QN=891.2=11.4cm.