Using the unit circl.pdf - Section 4: Finding trigonometric values of special angles

 
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  Using the unit circl.pdf
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Developing the Unit Circle

Unit 7: Trigonometry as a Real-Valued Functions
Lesson 7 of 13

Objective: SWBAT find the coordinates of special angles and their multiples on a unit circle.

Big Idea: How can right triangles and reference angles help find the values on the unit circle?

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