s220236 s220236

04-05-2020
Mathematics

contestada

Rhianna painted a circle on a mural in her classroom. The circle has a radius of 5 inches. What is the area of the circle? (Use 3.14 for .)

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wegnerkolmp2741o wegnerkolmp2741o

04-05-2020

Answer:

A =78.5 in^2

Step-by-step explanation:

The area of the circle is given by

A = pi r^2

A = pi * r^2

A = 25 pi

Using 3.14 for pi

A = 25 (3.14)

A =78.5 in^2

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