Find the volume of a cylinder whose radius of base is 5 cm and height is 7 cm.

Correct option is D

Given:

Radius r = 5 cm

Height h = 7 cm

Formula used:

Volume = $$\pi r^2 h$$

Where;

r is the radius of the base

h is the height

​Solution:

Volume = $$\pi r^2 h$$​

V= $$\pi (5)^2 (7)$$​ 

V= $$\pi (25)(7)$$​​

V= 175$$\pi$$ $$cm^3$$

​​The volume of the cylinder is approximately 175$$\pi$$​$$cm^3$$​