Question

What is the volume of a cylinder, in cubic centimeters, with a height of 2 centimeters

and a base diameter of 20 centimeters? Round to the nearest tenths place

Answer 1

Explanation:

Givens

d = 20 cm

r = d/2 = 20/2 = 10 cm

h = 2 cm

pi = 3.14

Formula

V = pi * r^2 * h

Solution

V = pi * r^2 * h

V = 3.14 * 10^2 * 2

V = 6.28 * 100

V = 628 cm^3