Bellwork 30 x 4 x 6 x y
Apply the Tangent Ratio Lesson 7.5 Apply the Tangent Ratio
Objective Students will use the tangent ratio for indirect measurement
Standard 4.0 – Students prove basic theorems involving congruence and similarity. 12.0 – Students find and use measures of sides and of interior and exterior angles if triangles and polygons to classify figures and solve problems
Academic Language Trigonometric ratio Tangent
Trigonometric Ratio Ratio of 2 lengths of sides in a right triangle
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Example
Independent Practice
Practice
Practice
Time to Write Write a paragraph describing how you can use the tangent ratio in real life. Try and create a math problem that can be used on a test.
Homework p.469 #1, 2, 3, 5, 7, 11, 13, 15, 31