“Paul” returns from high school to do a basic trig video. She shows us the famous “soh cah toa” used in trigonometry.
Part of the student-created Mathtrain.TV Project.
Podcast: Play in new window | Download (Duration: 1:54 — 1.9MB) | Embed
Tags: angles, basic, geometry, high school, lesson, lincoln, math, mathematics, mathtrain.tv, Paul, school, student, triangle, trig, trigonometry, tutorial