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Answered by
2
Answer:
circumference = 2×pi×r
= pi× diameter
18.84 = 3.14× diameter
diameter = 5 inches
Answered by
1
Since C= 2×pi×r,
18.84= 2r×3.14
= 6=2r
= r= 3 inches
Diameter= 3×2= 6 inches
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