1. TODAY IN ALGEBRA 2.0…  Review: Pythagorean Theorem and the six trigonometric functions  Learning Target: 13.1 You will find missing sides of a triangle using TRIG  Independent Practice

2. REVIEW: Given the sides of the right triangle, find all the trigonometric ratios.

5. EXAMPLE: Find n using the tangent ratio. Round answer to the nearest tenth.

6. PRACTICE: Find x using the tangent ratio. Round answer to the nearest tenth.

9. EXAMPLE: Find x using the sine ratio. Round answer to the nearest tenth.

10. PRACTICE: Find x using the cosine ratio. Round answer to the nearest tenth.

12. PRACTICE: Find x using the tangent ratio. Round answer to the nearest tenth.

13. HOMEWORK #3: Solving for missing sides WS If finished, work on other assignments: HW #1: Intro to TRIG WS HW #2: Pg. 856: 3-7, 9-14