Question

A square sheet whose perimeter is 32 cm is painted at the rate of
rs. 5 . The cost of painting is

(a) rs.320
(b) rs.340
(c) rs.35
(d) rs.160​

Answer 1

Answer:

painting :area

p = 32

4 x s

32 ÷ 4

8

side = 8

area = s x s

8 x 8

64

painting for one metre square :5

for 64 = 64 x 5

320

therefore answer is option A

Step-by-step explanation:

hope this helps you my mate