Question
Rectangle NPQR is made up of an unshaded rectangle, an unshaded square and two shaded rectangles. The area of the square is 100 m2 and the perimeter of the unshaded rectangle is 145 m. What is the total area of the 2 shaded rectangles?
3 m

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Rectangle NPQR is made up of an unshaded rectangle, an unshaded square and two shaded rectangles. The area of the square is 100 m2 and the perimeter of the unshaded rectangle is 145 m. What is the total area of the 2 shaded rectangles?