Question
PSLE
The figure shows a square divided into two smaller squares F and H and two rectangles G and J. The total perimeter of rectangles G and J is 112 cm. The area of square H is 324 cm2. What is the area of square F?
2 m

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PSLE
The figure shows a square divided into two smaller squares F and H and two rectangles G and J. The total perimeter of rectangles G and J is 112 cm. The area of square H is 324 cm2. What is the area of square F?