Question

find the distance covered by a wheel of diameter 35cm in one revolution

Answer 1

circumference of whel=πd
=22/7*35=110
Distance covered in one revolution is 110cm

Answer 2

Hey!!!!!

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We have, for a wheel
=> d = 35cm

=> r = 35/2 cm (d = 2r)

Distance in 1 revolution = Circumference

=> Circumference = 2πr

$2 \times \frac{22}{7} \times \frac{35}{2}$

=> 22 x 5

=> 110 cm

Thus the wheel will cover 110cm in one revolution

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Hope this helps •_•