Question

A cylinder has a height of 12 millimeters and a diameter of 8 millimeters. What is its volume? Use ​ ≈ 3.14 and round your answer to the nearest hundredth.

Answer 1

602 mm^3

Explanation:

If the diameter is 8, then the radius must be 4 millimeters. After plugging in that for area of a circle (πr^2), we get (3.14)(16) which is 50.24. Afterwards, we multiply by 12 mm to get the volume because we "stack" the circle, yielding 602.88 mm^3.

Answer 2

Answer: 603.19

Step-by-step explanation: V= πr^2h + π · 4^2 · 12 ≈ 603.18579