Question

If a man follows a circular path of radius 7 m and completes two rounds, then
distance travelled by him is
a) 44 m
b) 22 m
c) 88 m
d) none


please answer step by step
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Answer 1

Basically, In this Question We Have To Find Circumference.

Circumference = 2πr

In this, r is the radius.

And, The Value Of π = 22/7.

If there are 2 rounds, So We Will Multiply By 2 also.

So,

2 × 2πr = 2 × 2 × 22/7 × 7.

7 will get cancelled.

2 × 2 × 22 = 88 m.

Hence, Your Answer is $\large\sf\pink{Option \: C.}$

Answer 2

Answer:

happy to help you........