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The area of a circular plate is 625 pi square inches. If the radius of the circle is tripled, what is the area of the new circle? A).1090 π in² B).1270 π in² C).6715 π in² D).5625 π in²
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The area of a circular plate is 625 pi square inches. If the radius of the circle is tripled, what is the area of the new circle?

A).1090 π in²

B).1270 π in²

C).6715 π in²

D).5625 π in²

User EnzoTrompeneers
by
3.6k points

2 Answers

3 votes

Answer: D

Explanation:

User Darius Mandres
by
3.9k points
6 votes

Answer:

D.) 5625 pi inches squared

Explanation:

square root of 625 = 25

25 x 3 = 75

A= pi r(squared)

A= 75squared pi

A= 5625 pi inches squared

User David Carlisle
by
3.9k points
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