Triangle Trigonometry- Learn the basics.

1. Trigonometry Trigonometry is concerned with the connection between the sides and angles in any right angled triangle. Angle

2. A A The sides of a right -angled triangle are given special names: The hypotenuse, the opposite and the adjacent. The hypotenuse is the longest side and is always opposite the right angle. The opposite and adjacent sides refer to another angle, other than the 90o .

3. The Trigonometric Functions we will be looking at SINE COSINE TANGENT

4. The Trigonometric Functions SINE COSINE TANGENT

5. Prounounced “theta” Greek Letter  Represents an unknown angle

6.  hypotenuse adjacent adjacent Hyp Opp Sin   Hyp Adj Cos   Adj Opp Tan   opposite

8. 1) 2)

9. 3) 4) 5)

Triangle Trigonometry- Learn the basics.

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Triangle Trigonometry- Learn the basics.