Using the Theorem of Pythagoras and Trig Ratios with right triangles

1. NAME The Unit Organizer 4 BIGGER PICTURE DATE NEXT UNIT /Experience LAST UNIT /Experience Slope and Applications of Linear Functions 2 3 CURRENT UNIT CURRENT UNIT 1 Geometry Theorem Of Pythagoras and Trigonometry 8 UNIT SCHEDULE UNIT MAP 5 is about... Using the Theorem of Pythagoras and Trig Ratios with right triangles 6.10 The Theorem of Pythagoras Right Triangles And the Cosine Ratio Cosine = adjacent side hypotenuse Right Triangles And the Theorem of Pythagoras 6.11 The Tangent Ratio 6.12 The Sine and Cosine Ratios Right Triangles And the Sine Ratio Sine = opposite side hypotenuse Right Triangles and the Tangent Ratio Tan = opposite side adjacent side 6.13 Solving Right Triangles • Do I understand the terms associated with a right triangle - hypotenuse, adjacent • side, and opposite side? • 2. Can I identify the given information in a question, and what information I need to find? • 3. Can I determine when to use the Theorem of Pythagoras or a Trig. Ratio? • 4. Do I know what ratio is used to solve for Sine, Cosine and Tangent? 6 UNIT SELF-TEST QUESTIONS RELATIONSHIPS UNIT 7

2. NAME The Unit Organizer Theorem of Pythagoras and Trigonometry DATE Expanded Unit Map 9 is about... Determining the measures of sides, hypoteneuse and angles of right triangles Right Triangles and the Cosine Ratio Right Triangles and the Theorem of Pythagoras Right Triangles and the Tangent Ratio Right Triangles and the Sine Ratio 10 NEW UNIT SELF-TEST QUESTIONS