there is a circular park in front of a shopping mall whose radius is 20 m There is a - Maths - Circles

Question

there is a circular park in front of a shopping mall whose radius
is 20 m There is a gravel path of a uniform width of 2m around the
park
1) a person takes five rounds of the circular park What dist he
covers?

Ishwarmani · Accepted Answer

Dear
Student,
Please find
below the solution to the asked query:

We have, r= 20 mDistance covered by the person=5×Circumference of the park=5×2πr=10×3
14×20=628 m

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there is a circular park in front of a shopping mall whose radius is 20 m. There is a gravel path of a uniform width of 2m around the park. 1) a person takes five rounds of the circular park. What dist he covers?

there is a circular park in front of a shopping mall whose radius is 20 m. There is a gravel path of a uniform width of 2m around the park.
1) a person takes five rounds of the circular park. What dist he covers?