Question

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



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Answer 1

Answer:

Answer is 2112 meter of question

Answer 2

Radius = 42 m

Number of rounds = 8

So,

Distance travelled = (Circumference of wheel)(No. of rounds)

⇒ d = 2πr × N

⇒ d = 2 × 22/7 × 42 × 8

⇒ d = 2 × 22 × 6 × 8

⇒ d = 44 × 48

⇒ d = 2112.

So, distance travelled is 2.112 km.