Question
P6.AP.TL.17090703-A3
PSLE
Lee cut out three identical right-angled triangles. He joined them to form the figure QRST shown. ST = 10 cm and TQ = 13 cm. The perimeter of the figure is 40 cm. Find the area of the figure QRST.
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STUDENT

Primary 6 AREA PERIMETER P6.AP.TL.17090703

05 Jul 2024, 06:56 AM

PSLE
Lee cut out three identical right-angled triangles. He joined them to form the figure QRST shown. ST = 10 cm and TQ = 13 cm. The perimeter of the figure is 40 cm. Find the area of the figure QRST.
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