ABC is an equilateral triangle of side 30m. A Cow is tied at vertex A by
means of 10m long rope. What is the area the Cow can graze in?since ABC is equilateral angle A=600
Area grazed=Area of sector of angle 600
= 60/360*3.14*10*10
=314/6
=52.33m
Area grazed=Area of sector of angle 600
= 60/360*3.14*10*10
=314/6
=52.33m