Right Triangles - MathBitsNotebook (Geo)

Right Triangles

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indicates compatibility to NY Next Generation Math Standards (NGMS)

LESSONS:

* calculator link

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Simplfying & Arithmetic with Square Roots (Refresher)

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Mean Proportional - Geometric Mean

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Mean Proportionals in Right Triangles (Geometric Mean, Altitude Rule, Leg Rule)

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Pythagorean Theorem (theorem, triples, converse, proof, Pythagorean Spiral)

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Special Right Triangle: 30º- 60º-90º

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Special Right Triangle: 45º- 45º-90º

PRACTICE:
•	Practice with Geometric Mean in Right Triangles (Altitude Rule, Leg Rule)

•	Practice with Pythagorean Theorem

•	Practice with Special Right Triangles (30º-60º-90º and 45º-45º-90º)