Question

b. Find the perimeter of rectangle whosel so
length and breath are given?

breath=5cm. Length - 7cm​

Answer 1

perimeter of rectangle=== 2(l+b)

===2 ×(35) therefore perimeter of rectangle=70

Answer 2

Answer:

24 cm.

Step-by-step explanation:

As we know perimeter of a rectangle = 2(l+b)

So,

2(7cm+5cm) = 2×12cm

= 24 cm

ANS..