Question

a horse is tied to a pole with 21 m long string find the area where the horse can graze

Answer 1

Heya !!!

This is your answer....

According to the question....

The horse is tied to a pole. So it will graze in the area which is like a circle. As its rope is 21 long. So radius is 21 m.

So.. Area = pi × r^2.
》》》= 22/7 × 21 × 21
》》》= 22 × 3 × 21
》》》= 66 × 21
》》》= 1386 m^2.

Hence the area in which the horse can graze is 1386 m^2.

Hope it helps

Answer 2

Heya,

The horse tied to a pole = Radius of the field = 21m

Area = πr^2
Area = 22/7 × 21 × 21
Area = 22 × 3 × 21
Area = 66 × 21
Area = 1386m^2

Hope my answer helps you :)

Regards,
Shobana