A cycle wheel has a radius of 1.4 cm. What distance will it travel in one revolution? In 2.2 revolution
Answers
Answered by
1
Answer:
IN ONE REVOLUTION IT WILL MOVE 8.8 cm
2πr = 2 × 22/7 × 1.4 = 8.8 cm
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Answered by
0
Answer:
Thr cycle wheel will cover 8.8 cm in one revolution and 19.36cm in 2.2 revolution. This is correct answer. The steps are given below.
Step-by-step explanation:
Let, Circumference of cirle=2πr
=2×22/7×1.4
=2×22×0.2
=8.8cm
Therefore,It covers 8.8cm in a revolution.
Distance covered in 2.2 revolution=2.2×8.8cm
=19.36cm
Since it covers 19.36 cm in 2.2 revolution.
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