Appendix C - Trigonometry Sample Problems
Click on a link below to see a sample randomized version of the problem

 

convert degrees to radians	trigonometric ratios
convert radians to degrees	sin(x+y) from sin(x) and sec(y)
find arc length or circular arc	cos(2y) from sin(x) and sec(y)
find radius of a circle	solve 9*cos(y)-6=0 on an interval
angle in terms of xy coords	law of cosines problem