Question

The diametre
of a circle
field is 98m if a child walk at the rate of 14m per minute how long will it take to walk round the field once​

Answer 1

Step-by-step explanation:

given the diameter of the circle = 98

perimeter of the circle = 2πr or πd

= 98 *22/7

= 14 * 22

=308m

now if the child walks 14m/minutes

to find time taken to walk once around the field.

so distance/speed = time

hence 308m/14 = 22min

hence he would take 22 Min to cover the field once

Answer 2

Answer:

time taken 22 minutes

hope it helps