Video of the Day " Similar Triangles"

What are similar triangles? Similar triangles are triangles in which the only difference is size. Similar triangles have corresponding sides that have the same ratio and equal angles.

Video Guide
0:15 Definition Similar Triangles
1:04 Rules for solving similar triangles explained  
       Set up a proportion then solve the proportion
1:37 Sample problem similar triangles solved with step by step directions
2:45 Sample problem finding missing sides on similar triangles with step by step directions

For more information see MooMoo Math Similar Triangles