Students will be given the value of one of the basic trig functions and a quadrant or constraint on the angle. They will then be asked to find the value of the five remaining basic trig functions.
Conclude by giving your students these challenges:
- Crossing the Atlantic by NRICH
- Sept 03 by NRICH
- A Little Light Thinking by NRICH
- Not Necessarily in That Order by NRICH
- 2001 AMC 8, Problem 5