Geo. Chpt. 7

Chapter 7: Right Triangles and Trigonometry

Section 1: Geometric Mean

Example 1: Geometric Mean

Example 2: Altitude and Segments of the Hypotenuse

Example 4: Hypotenuse and Segments of Hypotenuse

Section 2: Pythagorean Theorem and It's Converse

Example 1: Find the Length of a Side

Example 2: Find the Length of a Leg
Coming in the Not So Distant Future

Example 3: Verify a Triangle is a Right Triangle
Example 4: Pythagorean Triples
Coming in the Not So Distant Future

Section 3: Special Right Triangles
Example 1 & 2: 45 - 45 - 90 Triangles

Example 3: 30 - 60 - 90 Triangles


Section 4: Trigonometry
Trigonometric Ratios

Example 1: Find Sine, Cosine, and Tangent Ratios


Example 3: Use Trigonometric Ratios to Find a Length


Example 4: Use Trigonometric Ratios to Find an Angle Measure

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