Question

A wheel of Radius 42meter travels 8 rounds. How much distance is covered by the wheel?​

Answer 1

Answer:

In one revolution, the wheel covers the distance of one circumference.

Circumference of the circle  =2πr=2×  

7

22

​  

×42=264cm=2.64m

Distance travelled in 200 revolutions =200×2.64=528m

Step-by-step explanation:

Answer 2

In one revolution, the wheel covers the distance of one circumference.

Circumference of the circle  =2πr=2×722×42=264cm=2.64m

Distance travelled in 200 revolutions =200×2.64=528m

HOPE IT WILL HELP:)