Online College Courses for Credit

11.2-11.3 Similar Triangles

11.2-11.3 Similar Triangles

Author: Marcia Cyr

Students will be able to prove triangles are similar by using similarity shortcuts SSS, AA or SAS. And then apply to real life in indirect measurement problems.

Students are introduced to shortcuts that prove similarity. 

See More

Try Our College Algebra Course. For FREE.

Sophia’s self-paced online courses are a great way to save time and money as you earn credits eligible for transfer to many different colleges and universities.*

Begin Free Trial
No credit card required

29 Sophia partners guarantee credit transfer.

312 Institutions have accepted or given pre-approval for credit transfer.

* The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 27 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.


11.2-11.3 Similar triangles and indirect measurement


Log into edpuzzle and do lesson 11.2 Similarity Shortcuts