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Find the radius of a circle that has an area of 1,256 ft2
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5 votes
Find the radius of a circle that has an area of 1,256 ft2

User Waffle Paradox
by
7.3k points

2 Answers

6 votes
Radius = 19.99

r = radical A/pi = radical/ 1256/pi
r = 19.99493

Radical is square root
User Rieux
by
7.8k points
2 votes
The answer would be 200 because you have to divide 1256 by 3.14 to get the diameter then divide by 2 to get the radius.
User Reschu
by
7.9k points
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