Question

The circumference of the base of a cylinder is 66 cm and its height is 40 cm. Find the
volume of the cylinder.​

Answer 1

$\huge\star\underline\mathcal\orange{ANSWER}$

Given:

circumference = 66cm

height = 40cm.

Circumference = 2×22/7×r/7

66= 44r/7

3=2r/7

21=2r

r=10.5

Volume= 22×r×r×h/7

= 22×10.5×10.5×40/7

= 97020/7

= 13860cm^3