Question
PSLE
The figure shows a square divided into two smaller squares U and W and two rectangles V and X. The total perimeter of rectangles V and X is 132 cm. The area of square W is 529 cm2. What is the area of square U?
2 m

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PSLE
The figure shows a square divided into two smaller squares U and W and two rectangles V and X. The total perimeter of rectangles V and X is 132 cm. The area of square W is 529 cm2. What is the area of square U?