find the radies of a circle whose circle whose circumfrence is 52.8
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Answered by
0
Answer:
82.5
Step-by-step explanation:
Circumference = 2πr
Therefore,
Radius = Circumference/2π
C = 52.8
π = 22/7
Therefore,
R = 52.8/2 × 22/7 = 7.5 × 11 = 82.5
Answered by
1
Answer:
SO, the radius of the circle is 8.4cm.
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