Pythagorean Theorem and its converse Tutorial | Sophia Learning

SOPHIA

Don't lose your points!
Sign up and save them.

Free Educational Resources

Teachers

Classroom Resources

FREE Professional Development

Succeed with any tool, any platform, any software with PD courses from Teacher Professional Development

Teacher Professional Development

Students

ACT Test Prep

Homework Help

Fun Self-Discovery Tools

> Mathematics
> Geometry
> Pythagorean Theorem and its converse

+

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 over 2,000 colleges and universities.*

Begin Free Trial

No credit card required

28 Sophia partners guarantee credit transfer.

263 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. More than 2,000 colleges and universities consider ACE CREDIT recommendations in determining the applicability to their course and degree programs.

Tutorial

Key Terms

Definition of Pythagorean Theorem

Before we use Pythagorean Theorem we need to prove it to make sure we understand why it works so:

Pythagorean Triple

Practice with Pythagorean Theorem

open player in a new window

Converse of Pythagorean Theorem

Practice with Converse

open player in a new window

Where Do I Go From Here?

PREVIOUS TUTORIAL	NEXT TUTORIAL
Introduction to Triangle Similarity	More Difficult Pythagorean Theorem Examples