Question

if a goat is tied to a peg on a grassland with a rope of 7m long.Then the maximum area of land it can graze will be?

please explain step by step and no spam ​

Answer 1

Answer:

154 m^2

Step-by-step explanation:

Radius of grazing area = 7 m

Since the goat can only graze in a circle,

Area = pir^2

22/7×7^2

= 154 m^2

Answer 2

Answer:

22msquare

Step-by-step explanation:

we will think as the length of the rope as the radius of the circle

so, the radius of the circle is 7m

if it is tied to the peg it can move only semicircle

so,area of the semi circle is πr

so,π =22/7 ,r =7

22/7×7 = 22