A circular coaster has a diameter of 5 inches. What is its area? write your answer using π.

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Michael Edenfield asked Dec 14, 2022

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A circular coaster has a diameter of 5 inches. What is its area? write your answer using π.

Mathematics
high-school

Michael Edenfield asked Dec 14, 2022

by Michael Edenfield

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Answer:

Explanation:

Diameter=5 inches

Area= π
r^(2)

r is the radius of coaster.

Radius=diameter/2

Substitute the value of D:

r=5/2

Now

Area=π
(5)/(2) ^(2)

Area=π(
(25)/(2) )

Area=12.5π sq.inches

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Bhargav Thanki answered Dec 20, 2022

by Bhargav Thanki

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