Standard Position Trig Ratios Drillmaster
by Steven J. Wilson
This page generates electronic flash cards so you can practice determining the basic trig ratios for points on the terminal side of an angle in standard position. Enter your exact fractional answers (no decimals) in the input boxes. For square roots, use the function Sqrt with brackets (not parentheses), as in Sqrt. If an answer is undefined, leave the input box blank.