SOLUTION: Find the radius of the circle if an arc of length 2pi/3 m on the circle subtends a central angle of pi/6 radian.
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Question 1014090: Find the radius of the circle if an arc of length 2pi/3 m on the circle subtends a central angle of pi/6 radian.
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
The description means is the circumference of the circle. The whole circumference will be , and you know from this, .
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!
Find the radius of the circle if an arc of length 2pi/3 m on the circle subtends a central angle of pi/6 radian.
Length of radius: m
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