Question

What is the perimeter of the track, in meters?

Use π = 3.14 and round to the nearest hundredth of a meter.

Answer 1

I believe the answer is 426.08 meters.

Explanation:

To find the perimeter, break the shape into a rectangle and two semicircles. As two semicircles make one circle, you can do 72×3.14 to get 226.08. Then, add the length of the rectangle. 100+100=200. Finally, do 226.08+200 to get your answer.

I hope this helped!