Question

to
3. PQRS is a parallelogram (Fig 11.23). QM is the height from Q
SR and QN is the height from Q to PS. If SR = 12 cm and
QM = 7.6 cm. Find:
(a) the area of the parallegram PQRS (b) QN, if PS = 8 cm
M
1 DA​

Answer 1

$\huge\red{answer}$⇒

Given: 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=  91.2 /8

​   =11.4cm.

$\huge\orange{@aluringbabe}$

Answer 2

Answer:

3. PQRS is a parallelogram (Fig 11.23). QM is the height from Q

SR and QN is the height from Q to PS. If SR = 12 cm and

QM = 7.6 cm. Find:

(a) the area of the parallegram PQRS (b) QN, if PS = 8 cm

M.