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Outline
Unit 9: Right Triangles and Trigonometry
8.1 Similarity in Right Triangles
8.2 Trigonometric Ratios
8.3 Solving Right Triangles
8.4 Angles of Elevation and Depression
8.5 Law of Sines and Law of Cosines
8.6 Vectors
Unit 9: Right Triangles and Trigonometry
Author:
Jamie Nordstrom
Topic:
Right Triangles
,
Triangles
,
Trigonometry
Table of Contents
8.1 Similarity in Right Triangles
7.4. Right Triangle Similarity
8.2 Trigonometric Ratios
Explore Trig Ratios
Right Triangle Trigonometry: Intro
8.3 Solving Right Triangles
Solving For Sides in Right Triangles
Right Triangle Trig: Solving for Sides (2)
8.4 Angles of Elevation and Depression
Explore Angles of Elevation and Depression
Angle of elevation and depression
Angles of elevation and depression
8.5 Law of Sines and Law of Cosines
Law of Sines Verification
8.6 Vectors
Vector Addition
Next
7.4. Right Triangle Similarity
New Resources
Slope of a Straight Line: Run and Rise
"Compressed" Astroid as Envelope
Rotating Points (Optical Illusion)
Construct a Square
Parallel or Not? (V2)
Discover Resources
Rotational Symmetry
Inscribed Circle
Biking Home EDC
TorqueSPAMbyRPM (Mustang)
Simulating Multi-step Experiments: IM 7.8.7
Discover Topics
Congruence
Confidence Interval
Variance
Upper and Lower Sum or Riemann Sum
Linear Regression