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Lesson Plan

Grade Level:: 10
Subject:: Math
Topic:: Trignometry
Objective:: -area of triangle = 1/2 ab sin C
-extend sine and cosine functions to angles between 90° and 180°
-solve problems using the sine and cosine rules for any triangle and the formula
-Solve trigonometrical problems in two dimensions involving angles of elevation and depression
-solve simple trigonometrical problems in three dimensions
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Lesson Plan