Denise G. answered 04/18/19
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Areas of a circle = πr2
r = diameter/2
r = 8/2 = 4
A = π(4)2
A = 16π
Melissa S.
asked 04/18/19Find the area in terms of pi if the diameter is 8
Denise G. answered 04/18/19
Algebra, College Algebra, Prealgebra, Precalculus, GED, ASVAB Tutor
Areas of a circle = πr2
r = diameter/2
r = 8/2 = 4
A = π(4)2
A = 16π
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