saryna54 saryna54

01-05-2020
Mathematics

contestada

how do you find the radius of a circle with an area of 380.13 square inches

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briannac193992 briannac193992

01-05-2020

The answer is r=11 inches

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Mahnursstcp Mahnursstcp

01-05-2020

Answer:

The radius is 11.

Step-by-step explanation:

A=Pi*r^2

380.13=pi*r^2

380.13/ Pi= 120.99913703

Sqrt(120.99913703)

Radius=11

Answer Link

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