Question

If the radius of a cylinder is 3 centimeters, then the area of one of the circular bases is 18.84 square centimeters. True False

Answer 1

false

Explanation:

Answer 2

False

Explanation:

To calculate the area of a circle you need to multiply the radius by itself, then multiply that number by
`\pi`.

In this case, our radius is 3, so we multiply 3 × 3 ×
`\pi` (which can be estimated as 3.14)

3×3 is 9

9×3.14 is 28.26

28.26≠18.84

So, the correct answer is false. Hope this helps ^.^