Question

A Circular fence is being placed to surround a tree. The diameter of the fence is 4 feet. How much fencing is used, round to the nearest 10th if necessary

Answer 1

12.6 ft

Explanation:

To answer this question, find the circumference of the fence. Where d = diameter, C = πd.

Here, C = π(4 ft) = 4π ft = approx. 12.6 ft