Question

A cylinder has a height of 2 millimeters. Its volume is 6.28 cubic millimeters. What is the

radius of the cylinder?

Answer 1

r = 1

Explanation:

V= πr^2h

π= 3.14

6.28= πr^2(2)

(6.28)/ (2π) = r^2

1 = r^2

r = 1