Question
PSLE
Glen cut out three identical right-angled triangles. He joined them to form the figure STUV shown. UV = 48 cm and VS = 40 cm. The perimeter of the figure is 144 cm. Find the area of the figure STUV.
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PSLE
Glen cut out three identical right-angled triangles. He joined them to form the figure STUV shown. UV = 48 cm and VS = 40 cm. The perimeter of the figure is 144 cm. Find the area of the figure STUV.