Question
The figure shows four rectangles U, V, W and X not drawn to scale. The areas of rectangles U, V and W are 42 cm2, 48 cm2 and 35 cm2 respectively. What is the area of rectangle X?
4 m

Click button first when a symbol is required. X

The figure shows four rectangles U, V, W and X not drawn to scale. The areas of rectangles U, V and W are 42 cm2, 48 cm2 and 35 cm2 respectively. What is the area of rectangle X?