Question

Question #1db70

Answer 1

To find the area you would do `pi r ^2` (3.14 `times` 1.4 `times` 1.4). And to find
the circumference, you would do 2 `pi r` ( 2 `times` 3.14 `times` 1.4)

Explanation:

To find the area you would do `pi r ^2` (3.14 `times` 1.4 `times` 1.4). And to find the circumference, you would do 2 `pi r` ( 2 `times` 3.14 `times` 1.4)

1st step- 3.14 `times` 1.4 `times` 1.4
When you multiply these, you will get 6.1544. When you round that, you will have 6.16.

6.16yd is the area.

2nd step- 2 `times` 3.14 `times` 1.4
When you multiply these, you would get 8.792. When you round that, you will have 8.8.

8.8yd is the circumference.

(3.14= pi)(r= radius)