the area of the maximum size of the circle described from the 10 inch square ?
10 inch square means sides of sq are 10 inch then circle is within square so diameter would be 10 inch maximum and radius is 5 inch so area of the circle is = pi * r * r = 3.14 * 5 * 5 = 78.5 sq inch answer : d
circle_area(divide(10, const_2))