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 25 of Sophia’s online courses. Many different colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.
Quadrilaterals vs. Triangles
In this lesson, I compare and contrast quadrilaterals and triangles to help deepen your understanding of what quadrilaterals are, and why they are awesome (in ways both similar to and different from the ways in which triangles are awesome).