How to find the curcumfrence whose radius is 6.3 cm [™ Take π = 22/7 in each case ]. ????
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Answered by
3
Answer:
22/7=3.17 with changing condition
Answered by
4
Step-by-step explanation:
circumference= 2πr
2 * 22/7 * 6.3
2 * 22 * 0.9
= 39.6 cm^2
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