Question
P6.AP.TL.17090744-A1
Tiffany has a square piece of paper STUV of side 63 cm. She cut along the dotted lines shown in Figure 1 to get one small square of area 81 cm2 and 8 identical right-angled triangles. Triangle WXY in Figure 2 is one such triangle. Find the length of WY.
2 m
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Primary 6 AREA PERIMETER P6.AP.TL.17090744

30 Apr 2024, 02:49 AM

Tiffany has a square piece of paper STUV of side 63 cm. She cut along the dotted lines shown in Figure 1 to get one small square of area 81 cm2 and 8 identical right-angled triangles. Triangle WXY in Figure 2 is one such triangle. Find the length of WY.
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