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Middle
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Grade 8 · Spring
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Chapter 17 · The Pythagorean theorem
Chapter 17 · The Pythagorean theorem
2 Knowledge points
Estimated time · 22 min
0%
01
Pythagorean theorem
Side relations in right triangles
12 min
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02
Converse of the Pythagorean theorem
Test right angles by squares of sides
10 min
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