Your Unit 7 test is tomorrow, covering all of non-right triangle trigonometry (Law of Sines, including the ambiguous case; Law of Cosines; and the trig formula for area).

**I will give you the formulas for the Law of Sines, Law of Cosines, and Area formula. Please don’t worry about memorizing them!**

Your homework tonight is to finish the Unit 7 Review that you started in class. You can find answers here, so please review these materials in preparation for tomorrow’s test!

## IXL Modules

- Y.17 – Law of Sines –
*assigned as homework 3/8 to a score of 80* **Y.18****– Law of Cosines****Y.19 – Solve a triangle**

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