A horse is tied to a pole in a park with a string 21m long .Find the area over which the horse can graze
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We know that Area of circle
= pi * r * r
= (22/7) * 21 * 21
= 1386 m^2.
= pi * r * r
= (22/7) * 21 * 21
= 1386 m^2.
Answered by
3
Answer:
Area where horse can graze= area of circle=
Pie r square =22/7multiply21mulyiply21=1386msquare
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