a horse is tied to a pole in the centre of a park with a rope 21 m long . find the area over which the horse can graze ( take π as 22\ 7
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heya friends !!!
As you know when a horse is grazing the field then it must be grazing round area....if horse is tied .
so,area of circular field grazed by horse =πr^2
here r is radius =21m
so,Area of circular field grazed by horse
=>πr^2=)2*22/7*21
=>22/7*21*21
=)1386 m^2. Ans......
hope it help you.
@rajukumar☺☺☺
hope it help you
As you know when a horse is grazing the field then it must be grazing round area....if horse is tied .
so,area of circular field grazed by horse =πr^2
here r is radius =21m
so,Area of circular field grazed by horse
=>πr^2=)2*22/7*21
=>22/7*21*21
=)1386 m^2. Ans......
hope it help you.
@rajukumar☺☺☺
hope it help you
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