Question

the area of rectangle is 80 cm² and it is 8m broad
(i) Find the length
(ii) Find the perimeter

Answer 1

Step-by-step explanation:

8m in cm = 800cm

Let L be l

a/q = area= L × b

800 = l × 800

80

L= —- = 0.1cm

800

Perimeter = 2(L+b)

2(0.1+800)

2×800.1

160.2