Trig Functions and Right Triangles

Opposite, Adjacent, Hypotenuse Lengths
- Simple problems using right triangles with 30, 45 or 60 degree angles.
- Right triangle problems with insufficient data so that answer must be expressed in terms of that parameter. (ie. no calculators)
- Given sine or cosine of an acute angle, determine an appropriate triangle and then the other trig functions
Application using acute angles
- Simple angle of elevation
Decimal Degrees vs Degrees, Minutes and Seconds
- Convert DD to DMS
- Convert DMS to DD

ModelCourses/Trigonometry/RightTriangles