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Delicious77 [7]
3 years ago
9

Find the area of the circle with the given radius or diameter. Use = 3.14. d=13

Mathematics
1 answer:
leva [86]3 years ago
7 0
Area of a triangle = \pi r^{2}
r = diameter/2
so area = pi * (13/2)^2
= 3.14*6.5*6.5 = 132.665 
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5 0
3 years ago
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