Question

The diameter of a circle is 9 ft. Find the circumference and round it to the nearest tenth.

Answer 1

`C\approx28.27ft`

Explanation:

`C=\pi d\\C=\pi(9)\\C=9\pi\\C\approx28.27`

Thus, your circumference is about 28.27 ft

Answer 2

9*3.14=28.26

Explanation:

Hope this Helps!