### Scalene Isosceles Equilateral Acute Obtuse Right Triangles

OUR LESSONS MATCHED TO YOUR TEXTBOOK/ STANDARDIZED TEST: http://www.yourteacher.com Students learn the definition of a triangle, as well as the following triangle classifications: scalene, isosceles, equilateral, acute, obtuse, right, and equiangular. Students also learn the triangle sum theorem, which states that the sum of the measures of the angles of a triangle is 180 degrees. Students are then asked to solve problems related to the triangle sum theorem using Algebra.

Length:
01:22