Online College Courses for Credit

2 Tutorials that teach Building a Parallelogram with Two Triangles
Take your pick:
Building a Parallelogram with Two Triangles

Building a Parallelogram with Two Triangles

Author: Craig Coletta

This lesson shows that a composite parallelogram can be made using two triangles.

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.

311 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.


Source: Video created by Craig Coletta