+ # Right Triangles Pathway

Right triangles are special in many ways. Without them, we wouldn’t have The Pythagorean Theorem or Trigonometry. There are also many special right triangles, such as 30-60-90 Triangles that can help us find the Area of Regular Polygons. Upon completion of this pathway, you will be able to use Square Roots to calculate The Hypotenuse and other legs of right triangles.

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### Concepts Covered

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• 1 Terms Associated with Square Root Functions Try this one next!
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• 2 The Product Property of Square Roots
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• 3 The Quotient Property of Square Roots
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• 4 Rationalizing the Denominator
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• 7 Product Property of Radicals
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• 9 Simplifying Radicals with Perfect Squares
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• 10 Introduction to Right Triangles
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• 11 30-60-90 Triangles
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• 12 45-45-90 Triangles
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• 13 3-4-5 Triangles
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• 14 5-12-13 Triangles
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• 15 8-15-17 Triangles
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• 16 7-24-25 Triangles
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• 17 The Hypotenuse
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• 18 The Legs of a Right Triangle
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• 19 Complementary Angles of Right Angles
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• 21 The Pythagorean Theorem
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• 22 Pythagorean Theorem Proof
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• 23 Pythagorean Theorem and Right Triangles
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• 24 Converse of the Pythagorean Theorem
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• 26 Solving for the Hypotenuse
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• 27 Solving for a Leg
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• 30 Using the 30-60-90 Rule
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• 34 Area of Regular Polygons