find the circumference of a circle whose radius is 28 centimetre
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Formula for circumference is 2*π*r. Where π=22/7 or 3.14.
The circumference is 2*28*22/7= 176 cm.
The circumference is 2*28*22/7= 176 cm.
Answered by
1
Circumferance of a circle = 2πr
π = 22/7
radius = 28 cm
2*22/7* 28
= 176cm
π = 22/7
radius = 28 cm
2*22/7* 28
= 176cm
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