Question

A horse is tied at the corner of a rectangular field, whose length is 20m and width is 16m with a rope whose length is 14m. find the area which the horse can graze?

Answer 1

Basicly the horse can only go in a circle if it is tied.
But since it is at the corner of the rectangle it can only go 1/4 of the circle. the total area the horse would is 1/4×(3.14×14×14). ie 1/4 the area of circle with radius 14