This is the "8.5: Proving Triangles are Similar" page of the "Geometry Chapter 8" guide.
Alternate Page for Screenreader Users
Skip to Page Navigation
Skip to Page Content

Geometry Chapter 8   Tags: geometry, mahlman, math  

Last Updated: Feb 20, 2013 URL: Print Guide RSS Updates

8.5: Proving Triangles are Similar Print Page


Similarity Theorems

1. AA similarity: If two angles of one triangle are congruent to two angles of another triangle, then the two triangles are similar.

2. SAS similarity: If one angles of a triangle are congruent to one angle of another AND the length of the sides including these angles are proportional, then the two triangles are similar.

3. SSS similarity: If corresponding sides of two triangles are proportional, then the triangles are similar.



SSS Similarity

Math Instructor

Profile Image
Diana Mahlman
Contact Info
Mountain View High School
(480) 472-7058
Send Email

Loading  Loading...