This Angle Bisectors: Lesson video also includes:
Apply bisectors and distances to angles. Using the definition of an angle bisector, a portion of a geometry playlist draws a diagram showing the angle bisector. The video details properties of an angle bisector and their converses. Applying the angle bisector to triangles results in the incenter.
- Use congruent triangles to show that a point on the angle bisector is equidistant to the sides of the angle
- Individuals should know how to find the distance from a point to a line
- The class should be comfortable solving linear equations with variables on both sides of the equal sign
- Includes a link to more angle bisector videos
- Works several examples