Question

Find the circumference of circle whose radius is 63m. B. The diameter of

a tyre is 77cm. Find the distance covered by it in 10 rounds​

Answer 1

Answer:

Hey mate!!

The circumference of a circle=2πr/πd

=77×22/7

=11×22

=242cm

The distance covered = circumference×rounds

=242×10

=2420cm

Hope it helps...

Answer 2

Answer:

77*10=770..........

Step-by-step explanation:

it is the answer