find the circumference of a circle whose radius 56 cm . ( take π = 22/7)
Answers
Answered by
3
Step-by-step explanation:
2πr
=2*22/7*52
=44/7*52
=1100/7
= 157.14cm
Answered by
4
Answer:
Circumference of circle= 2πr
= 2×22/7×56
= 351.86cm
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