Taking \pi as 22/7 , find the circumference of a circle with: a) 8cm b) 11cm

Question

Taking
`\pi` as 22/7 , find the circumference of a circle with:
a) 8cm
b) 11cm

Answer 1

a) 176/7 ≈ 25.1428

b) 242/7 ≈ 34.5142

Explanation:

Circumference is = πd

D = diameter of circle

π = 22/7

(22/7) * (8) = 176/7

(22/7) * (11) = 242/7