Guided Notes #4-3 (Section 4.2: trigonometric functions of acute angles, day 1) Warm-Up Find the missing sides of the right triangle (see figure 4.8; pg. 329) 1. 2. 3. Simplify the following radical expressions! 4. 5. 6. Today, we are going to focus on right triangle trigonometry. Begin reading on pg. 329, under "Right Triangle Trigonometry" Chapter 7 Guided Notes Right Triangles & Trigonometry Chapter Start Date:_____ Chapter End Date:_____ Test Day/Date:_____ CH. 7 Guided Notes, page 2 7.1 Apply the Pythagorean Theorem Term Definition Example right triangle Theorem 7.1 trigonometry trigonometric ratio tangent Tangent Ratio . Plus each one comes with an answer key. Law of Sines and Cosines Worksheet (This sheet is a summative worksheet that focuses on deciding when to use the law of sines or cosines as well as on using both formulas to solve for a single triangle's side or angle) Pythagorean theorem Special Right Triangles Trigonometry Reference Angle Adjacent Opposite Give answers to nearest hundredth. 1. a = 8 and b = 6. 2. a = 24 and c = 28. Solve each problem. Round to the nearest hundredths. NOTES: Isosceles Right Triangles Geo 11.1.-11.2 guided notes answer key.pdf View Download: Answer key to Notes for 11.1 and 11.2 Review Worksheet over 8.3 and 8.4 with key Summary Notes Right Triangles and Trigonometry Remember that in algebra we learned that we are able to simplify an answer that appears as a number under a radical Microsoft Word - Chapter 8 - Right Triangles and Trigonometry.docx Guided Notes/Practice HW: complete both sides of labeling wkst Notes HW Answer Key Wednesday 9/5 Triangle Congruency Theorems (SSS, HL) HW: complete both sides of wkst Quiz 9/10 Notes and KEY Tuesday 9/4 Ext. and Base Angles of Triangle Guided Notes/Practice HW: complete both sides of wkst Answer Key Quiz Monday 9/10 Friday 8/31 Test Day! Have Algebra II Notes Trigonometry and Angles Part I Unit 8.1 - 8.4 Alg II Notes Unit 8.1?8.4 Trigonometry and Angles Par