CH.+2+Trigonometry

===There are two formulas we need to know to solve right angle triangles. Please draw pictures and use the formulas to show 1. Pythagoras 2. SOH CAH TOA. ===

KEY WORDS

 * Angle of inclination
 * Side opposite an angle
 * Side adjacent to an angle
 * Tangent ratio
 * Direct measurement
 * Indirect measurement
 * Sine ratio
 * Con-sine ratio
 * Angle of elevation
 * Angle of depression
 * Primary trigonometric ratios
 * Trigonometry
 * Solve a triangle