Question

A cylinder has a diameter of 14 feet and a height of 5 feet. What is the volume of the cylinder? 980π ft3 1,715π ft3 49π ft3 245π ft3

Answer 1

V = 245π ft³

Explanation:

the volume (V) of a cylinder is calculated as

V = πr²h ( r is the radius and h the height )

given diameter = 14 ft, then r = 14 ÷ 2 = 7 ft and h = 5 ft

substitute these values into the formula for V

V = π × 7² × 5 = π × 49 × 5 = 245π ft³