Question
P6.AP.TL.17090744-A1
Yen has a square piece of paper DEFG of side 49 cm. She cut along the dotted lines shown in Figure 1 to get one small square of area 49 cm2 and 8 identical right-angled triangles. Triangle HJK in Figure 2 is one such triangle. Find the length of HK.
2 m
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Primary 6 AREA PERIMETER P6.AP.TL.17090744

15 Jun 2024, 11:13 AM

Yen has a square piece of paper DEFG of side 49 cm. She cut along the dotted lines shown in Figure 1 to get one small square of area 49 cm2 and 8 identical right-angled triangles. Triangle HJK in Figure 2 is one such triangle. Find the length of HK.
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