Right Triangle Trigonometry: Evaluating Trigonometric Ratios
In this right triangle trigonometry worksheet, students use trigonometric ratios to determine the length of a missing side of a triangle or to find a specified angle measurement. This four-page worksheet contains 32 problems. Answers are provided on the last two pages.
Similar Right Triangles and Trig Ratios
Sine and Cosine of Complementary Angles and Special Angles
Special Relationships Within Right Triangles—Dividing into Two Similar Sub-Triangles
The Definition of Sine, Cosine, and Tangent
Introduction to Trigonometry
Using Trigonometry to Determine Area
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