Question
The figure is made up of two squares W and X. The length of square W is equal to YA, and YA = AZ. If the area of the shaded region is 25 cm2, find the length of square X.
3 m

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The figure is made up of two squares W and X. The length of square W is equal to YA, and YA = AZ. If the area of the shaded region is 25 cm2, find the length of square X.