Download Sec II NOTES 8.3 Unit 3 How to find a missing angle measure using

Sec II NOTES 8.3
Unit 3
How to find a missing angle measure using Trigonometry
1. Sin A = 0.5150, what is the measure of angle A?
2. Cos W = 0.6157, what is the measure of angle W?
3. Tan R = 19.0811, what is the measure of angle R?
4
4. Sin A = 19, what is the measure of angle A?
Solving
5. Find the measure of angle A to the nearest tenth.
Solve the triangle by finding all missing angles and missing side lengths.
6.
7.
8. A soccer ball is placed 10 feet away from the goal, which is 8 feet high. You kick the soccer ball and it
hits the crossbar along the top of the goal. What is the angle of elevation of your kick?