Problema Solution
There is a circular garden in the middle of a square yard. The radius of the circle is 4x. The side length of the yard is 20x. what is the area of the part of the yard that is not covered by the circle?
Answer provided by our tutors
the ares of the square yard - the area of the circle
20x*20x - (4x)^2*pi = 400x^2 - 16 pi x^2 = 349.76 x^2 is the area of the part of the yard that is not covered by the circle.