Solve the following triangle. 52 - TOSH Math...
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Day 6 2017 2.7 More Than One Right Triangle.notebook 1 June 27, 2017 Apr 159:30 AM 52 12m Solve the following triangle.
Transcript of Solve the following triangle. 52 - TOSH Math...
Day 6 2017 2.7 More Than One Right Triangle.notebook
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52
12m
Solve the following triangle.
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ç ?Example 2:
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More Than One Right Triangle
Lesson Objective:
Use trigonometry to solve more than
one right triangle.
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Tangent Ratio Intro
2. 7 More than One Right Triangle
2.7 Solving Problems with More than One Right Triangle
Example 1:
ç ?
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Angle of Elevation (Inclination) and Angle of Depression
angle of elevation angle of depression
NOTE: angles of elevation and depression are always between the line of sight and the HORIZONTAL
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Tangent Ratio Intro
2. 7 More than One Right Triangle
Lesson Focus: Solving problems modelled by more than one right triangle
2.7 Solving Problems with More than One Right Triangle
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Tangent Ratio Intro
2. 7 More than One Right Triangle
2.7 Solving Problems with More than One Right Triangle
ç ?
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Tangent Ratio Intro
2. 7 More than One Right Triangle
Lesson Focus: Solving problems modelled by more than one right triangle
2.7 Solving Problems with More than One Right Triangle
Example 3: ç ?
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Tangent Ratio Intro
2. 7 More than One Right Triangle
2.7 Solving Problems with More than One Right TriangleÛ
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Tangent Ratio Intro
2. 7 More than One Right Triangle
2.7 Solving Problems with More than One Right TriangleÛ
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Tangent Ratio Intro
2. 7 More than One Right Triangle
Lesson Focus: Solving problems modelled by more than one right triangle
2.7 Solving Problems with More than One Right TriangleÛ
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Lucy is standing on a 50m cliff. The angle of depression to a boat in the water is 53 . How far is the boat from the base of the cliff?
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Individual Practice: page 118 119 #3ab, 4ab, 5ac, 8, 9
Individual Practice: page 111112 #6 9 and #152.6 Solving Triangles
2.7 Double TrianglesASSIGNMENT:
If you finish.....work on:
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