Thursday, March 13, 2014

Isosceles Triangle

I have created three new videos about isosceles triangles. An isosceles triangles has two congruent sides and two congruent angles.

 Video one defines the vertex angle of an isosceles triangle and works sample problems.
Video two reviews how to find the base length of an isosceles triangle.
Video Three gives directions on how to find the side length of an isosceles triangle.

  For more example problems and information on Isosceles triangles see Isosceles Triangle Theorem