tyre2k17 tyre2k17

02-08-2017
Mathematics

contestada

The area of a circular trampoline is 112.07 square feet. What is the radius of the trampoline? Round to the nearest hundredth.

A. 3.37 feet

B. 10.59 feet

C. 35.67 feet

D. 5.97 feet

Respuesta :

rodneysizemore rodneysizemore

02-08-2017

The trampoline is a circle, so you use A=πr².
Plug in 112.07 in for A since it's the area.
Divide both sides by π to get 35.69.
Take the square root to get 5.97.

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kelciejr kelciejr

07-08-2017

5.97 feet is ya answer

Answer Link

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