The circumference of a circle is 47.1 cm. Find it's radius. ( Take π = 3.14) *
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Answer:
answer is 7.5 I think
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Answer:
Let the radius of circle be'r'
Circumference of circle = 47.1 cm
2πr = 47.1
2×3.14×r = 47.1
6.28×r = 47.1
r = 47.1/6.28
r = 7.5 cm
Therefore, radius of circle = 7.5cm
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