Question
The diagram shows a rectangle TUWR, which is made up of square TUVS and rectangle SVWR. Figure X, Y and Z are squares and the area of square Z is 1 cm2. The area of square X is 25 of the shaded area in rectangle SVWR and SA = AV. Find the unshaded area of rectangle SVWR.
4 m

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The diagram shows a rectangle TUWR, which is made up of square TUVS and rectangle SVWR. Figure X, Y and Z are squares and the area of square Z is 1 cm2. The area of square X is 25 of the shaded area in rectangle SVWR and SA = AV. Find the unshaded area of rectangle SVWR.