Question
P6.AP.TL.17090744-A1
Risa has a square piece of paper WXYZ of side 42 cm. She cut along the dotted lines shown in Figure 1 to get one small square of area 36 cm2 and 8 identical right-angled triangles. Triangle ABC in Figure 2 is one such triangle. Find the length of AC.
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Primary 6 AREA PERIMETER P6.AP.TL.17090744

17 Jun 2024, 10:56 PM

Risa has a square piece of paper WXYZ of side 42 cm. She cut along the dotted lines shown in Figure 1 to get one small square of area 36 cm2 and 8 identical right-angled triangles. Triangle ABC in Figure 2 is one such triangle. Find the length of AC.
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