Question

A cow istied to a pole with 10m long string. find the area where the cow are graze

Answer 1

r=10m
then area =πr^2
Area=3.14*10*10=314m^2

Answer 2

possible answer :
The cow is tied to a pole. The string is 10m long hence it can be considered as the radius.
Acc. to the question,
Area of the circle = area where the cow can graze.
Area of the circle=πr^2
=3.14 ×10×10m
=314 sq.m.
Therefore, area the cow can graze is 314m^2