The beginning of trigonometry

We are beginning our study of trigonometry with right triangle trig (and lots of application problems).

2/23  Pythagorean Theorem and Radicals.  HW finish worksheet
2/25  Intro to Trig Ratios  HW find simplified fractions for trig ratios of triangles 1-12
2/26  First look at application problems  HW finish problems/1-7  Extra Credit problems/8-16
2/27  Finding angles from ratios