Geometry 3.3b, Proving lines parallel & 3 Converse theorems

An explanation of the Converse of a theorem, an example of Conditional Statements with the Hypothesis and Conclusion and it's Converse, the Converse of the Alternate Interior Angles theorem, Converse of the Alternate Exterior Angles theorem, Converse of the Same-side Interior Angles theorem, an example of a paragraph proof using the Converse of the Alternate Interior Angles theorem, using given information and theorems to show that lines are parallel, substituting a value for x to solve an a angle measure expression, and the four angle relationships that would prove that two lines are parallel.

High School Geometry Playlist

FOLLOW ME:

SUPPORT MY WORK:

Get a JoAnn's School t-shirt, mug, tote, hoodie,
or inspirational sticker to let everyone know you're a fan!

[Minecrafter-cybl]

You're a huge help and a great teacher! Thank you so much!