+
Angles in Parallel Lines

Angles in Parallel Lines

Author: Jonathan Heeren
Description:

State Benchmark:

9.3.3.2 Know and apply properties of angles, including corresponding, exterior, interior, vertical, complementary and supplementary angles, to solve problems and logically justify results. 

Lesson Objectives

c) I know and can apply the properties of angles formed

    by 2 parallel lines cut by a transversal to solve

    problems.

d) I know and can apply the properties of angles formed

    by 2 parallel lines cut by a transversal to justify

    results.

(more)
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 over 2,000 colleges and universities.*

Begin Free Trial
No credit card required

25 Sophia partners guarantee credit transfer.

221 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 20 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

Please write these notes in your notebook

These are the different types of angles formed when 2 parallel lines are crossed by a transversal.

Angles formed by parallel lines and transversal

This is a video on what happens when parallel lines get intersected by a transversal

Angles formed by parallel lines cut by a transversal

This is a video where the author (Khan) walks you through what happens when parallel lines are cut by a transversal.

Angles in Parallel Lines

Full Screen

Angles and Parallel lines 2

Full Screen