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3 years ago

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

Mathematics

2 answers:

SSSSS [86.1K]3 years ago

6 0

5.97 feet is ya answer

Nina [5.8K]3 years ago

4 0

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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3 years ago

How to solve this trig

n200080 [17]

Hi there!

To find the Trigonometric Equation, we have to isolate sin, cos, tan, etc. We are also given the interval [0,2π).

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$\displaystyle \large{0 \leqslant \theta < 2 \pi}$

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Let me know if you have any questions!

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