Find the radius of circle whose circumference is52.8
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Heya,
According to the question
Circumference of circle = 52.8unit²
Circumference = 2πr
Therefore,
52.8 = 2 × 22/7 × r
r = 52.8 × 7/44
r = 369.6/44
r = 8.4
So, the radius of circle = 8.4unit
Hope this helps....:)
According to the question
Circumference of circle = 52.8unit²
Circumference = 2πr
Therefore,
52.8 = 2 × 22/7 × r
r = 52.8 × 7/44
r = 369.6/44
r = 8.4
So, the radius of circle = 8.4unit
Hope this helps....:)
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