Question

A horse is tied to a pole with 28m long string. Find the area where the horse can graze.

Answer 1

Length of string 1 = 28m

Area it can graze is area of circle with radius equal to length of string

Area = 𝜋l²

=` 22/7` × 28 × 28

= 88 × 28

= 2464 cm²

∴ area grazed by horse = 2464cm².