In this lesson our instructor talks about inequalities for sides and angles. First, she talks about side to angles. Then she discusses the converse: angles to sides. Four complete extra example videos round up this lesson.
If one side of a triangle is longer than another side, then the angle opposite the longer side has a greater measure than the angle opposite the shorter side
If one angle of a triangle has a greater measure than another angle, then the side opposite the greater angle is longer than the side opposite the lesser angle
Inequalities for Sides and Angles of a Triangle
Lecture Slides are screen-captured images of important points in the lecture. Students can download and print out these lecture slide images to do practice problems as well as take notes while watching the lecture.