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The radius of a circle with an area of 60 square centimeters is represented by the expression sqrt60/pi centimeters. What is another way of expressing the radius?

The radius of a circle with an area of 60 square centimeters is represented by the expression sqrt60pi centimeters What is another way of expressing the radius class=

Respuesta :

Given:
Area of a circle =60 square cm
radius = √60/π

Area of a circle = π r²
60 sq. cm = π r²
60/π = r²
√60/π = r

√60 = √(4 * 15) = 2√15 

√60/π is √60 / √π → (2 √15) / √π → 2 √(15/π)
emilylarsen74

Answer:

The answer is A

Step-by-step explanation:

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