Question
The figure is made up of Rectangle Y and Square Z. Their total area is 198 cm2. The area of Rectangle Y is 154 cm2 greater than Square Z. Find the area of Square Z.
4 m

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The figure is made up of Rectangle Y and Square Z. Their total area is 198 cm2. The area of Rectangle Y is 154 cm2 greater than Square Z. Find the area of Square Z.