Math, asked by kim1973, 3 months ago

.The inner circumference of a 7 m wide circular race track is 220m. Find the radius of the

outer circle.

Answers

Answered by Rishabhprajapati534

0

Answer:

35m

Step-by-step explanation:

Given that

circumference of circular race track= 2πr

220m = 2×22/7×r

220m ×7 /44 = r

1540m / 44 = r

35m = r

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