if the circumference of a circle is 6.16cm find its radius
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2
circumference=6.16
2×22/7×r=616/100
R=616/100×7/22×1/2
therefore
R= 0.98
Answered by
1
Answer:
Let the radius of circle be 'r'
Circumference of circle = 6.16 cm
2πr = 6.16
2×22/7×r = 6.16
44/7 × r = 6.16
r = 6.16× 7/44
r = 43.12/44
r = 0.98 cm
Therefore, radius of circle = 0.98 cm
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