Question

1. The number of revolutions made by a circular wheel of area 1.54 m2 in rolling a distance of 88 m.

10

20

30

40

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Answer 1

Answer:

hi I am in class 8th

Step-by-step explanation:

here is your ans ==Area = 1.54 m^2πr^2 = 1.54r = √1.54/πperimeter = 2πr= ... a circular wheel of area 1.54 m2 in rolling a distance of 176 m.