The length of a rectangle is two third of the radius of a circle. The radius of the circle is equal to the side of the square, whose area is 4761 sq.units. What is the area (in sq.units) of the rectangle if the rectangle if the breadth is 13 units?	Choose the correct choice from the following.
A) 598 sq . units  B) 556 sq . units  C) 589 sq . units  D) 958 sq . units  E) 985 sq . units

Rationale: given that the area of the square = 4761 sq . units = > side of square = â ˆ š 4761 = 69 units the radius of the circle = side of the square = 69 units length of the rectangle = 2 / 3 * 69 = 46 units given that breadth = 13 units area of the rectangle = lb = 46 * 13 = 598 sq . units answer : a
Answer: A