adorahatley adorahatley

07-01-2020
Mathematics

contestada

What is the radius of a circle with an area of 400 cm squared

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unicornsrule715 unicornsrule715

07-01-2020

Answer:

The answer is 11.28

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mirajoy123 mirajoy123

07-01-2020

Answer:

r≈11.28, This is because the equation is r=√A/π, you put 400 in and then solve to get 11.28.

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