The area of a circle is given by the formula a equals pi R squared where are is the radius of the circle find the radius of a circle with area 16 in.² round to the nearest 10th of an inch

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Shmakova asked Jun 21, 2022

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The area of a circle is given by the formula a equals pi R squared where are is the radius of the circle find the radius of a circle with area 16 in.² round to the nearest 10th of an inch

Mathematics
college

Shmakova asked Jun 21, 2022

by Shmakova

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13 votes

Answer:

2.3

Explanation:

a = πR²

16 = πR²

R = √(16/π)

R = 2.3 (rounded to the nearest tenth)

Angelacpd answered Jun 26, 2022

by Angelacpd

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