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A circle has a diameter of 15 in. Vhat is the area of the circle? WORK​
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A circle has a diameter of 15 in. Vhat is the area of the circle? WORK​

User BlockR
by
5.2k points

2 Answers

1 vote

Explanation:

A=πr2

d=2r

Solving forA

A=1

4πd2=1

4·π·152≈176.71459in²

User Solimar
by
6.1k points
5 votes

Answer:

A circle of radius = 7.5 or diameter = 15 or circumference = 47.12 cm has an area of: 1.767 × 10-8 square kilometers (km²)

User Thraka
by
5.8k points
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