Question

PLEASE HELP I ONLY HAVE AN HOUR !!!!

Answer 1

Answer:

2

Step-by-step explanation:

A=$\pi$r²

(19/6)$\pi$=(285/360)$\pi$r²

Divide both sides by pi, and they cancel out.

x is the radius, so replace r with x.

19/6=285/360x²

19/6÷285/360=x²

(19/6)·(360/285)=x²

4=x²

√4=x

2=x

Answer 2

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