1.

If the circumference of a circular sheet is 154 m, find its radius. Also find the area of the sheet. (Take π = 22/7)​

Answer»

ANSWER:

circumference=2πr

Step-by-step explanation:

2πr=154

2×22/7×r=154

22/7×r=154/2

r=154/2×7/22

r=7×7/2

r=49/2

r=24.5m



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