Question

Gus plans to install a handrail around a rectangular skating rink. One of the rink's sides is 40 meters long and one of the rink's width is 20 meters wide. How many meters of handrail does Gus need to cover the perimeter of the rectangular skating rink?

Answer 1

120 m

Explanation:

just mutiply 20 by 2 and 40 by 2. You will get 40 and 80.

so, 20+80=120m