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lys-0071
[83]
3 years ago
9
A sector of a circle has central angle θ=5π/6 and area 15π ft2. Find the radius of this circle.
Mathematics
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1
answer:
Natali
[406]
3 years ago
6
0
5pi/6 r^2 = 15pi
R^2 = 18
R= 3sqrt(3)
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