Using Consecutive Interior Angles to Find the Value of X

👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet. In geometry, parallel lines are identified by two arrow heads or two small lines indicated in both lines.

A transversal is a straight line crossing two parallel lines. There are various angle relationships formed when a transversal crosses two parallel lines. They include: alternate interior angles, alternate exterior angles, corresponding angles, consecutive interior angles, etc.

The theorems of the angle relationships include: alternate interior angles are equal, alternate exterior angles are equal, consecutive interior angles are supplementary (equal to 180 degrees), corresponding angles are equal.

Given expressions representing the angles formed by two parallel lines and a transversal, we can make use of the parallel line/ transversal angle relationships and usual angle properties to solve for the unknown variable in the expressions.

Organized Videos:
✅Parallel Lines and a Transversal
✅Parallel Lines and a Transversal Converse Theorems
✅Parallel Lines and a Transversal Theorems
✅Label Angles formed by Parallel Lines and a Transversal
✅Define Angles formed by Parallel Lines and a Transversal
✅Parallel Lines cut by a Transversal Solve for x
✅Find the value x that proves two lines are parallel
✅Parallel Lines and a Transversal | Proofs
✅Algebraic Proofs

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#parallellinesandatransversal #brianmclogan

[_mchy]

this man is teaching me more in a few minutes than my teacher has this whole week

[kilxby]

BRIANNA, WHAT ARE YOU DOING INTERRUPTING CLASS

[whoseaskin]

The only person saving me from online class 😭😭

[juansan]

oh wow, that's actually, extremely simple

[spencergonzalez]

Thank you, so, so very much! This was so helpful. I was scared I was going to fail one of my exams, I already got my first C ever on my last exam. It's really hard being a freshman with distance learning. I don't think I'm going to fail, thanks so much, I'm literally crying, this was so helpful. My grades mean so much to me, and in the past couple weeks my geometry A- dropped to a B. This assignment is so important that it might go back up to the B+ with this alone. Thanks!

[NathanS]

I am learning this in accelerated 7th thanks

[katyalumi]

sir, i have subscribed because i can tell that this channel is going to help me so much with my geometry class this year

[meeher]

thanks so much my teacher just lets us do on our own on the journal then test that's it and when you ask him to help he don't really make any sense at all and blames me for not trying harder....but you are a good teacher those that have you as a teacher are lucky thanks for putting this up and helping me not get an F 😊👏👍

[aakanshasubba]

That teacher taught really amazingly,
Thanks for your

[jenniferwinn]

single-handedly saving geom students across the world!!

[danialarshad]

So it mean that we can only put 2 given values equal to 180 when it is consective angles..is that right?

[MichaelAhCheung-gzqv]

Hi.wow it cool thank god for that gift is giving to us

[eternalshadow]

Omg I get it now this is so easy thank you

[fahadshaikh]

Every time I search something related to math this stud got a video it 😂 👍

[djchinchula]

THANK YOU SO MUCH I was stuck on a math problem and I couldn’t figure it out until now so it gave me the answer I was look for thanks

[itsaconspiracy]

So does it work the same way if the top equation is in the interior and the bottom equation is on the outside but the same side? Im trying to figure this one out 11x-47(top inside) and 6x-2(bottom outside)

[geek_on_coffee]

you're AWESOME! MY TEACHER can't even teach like this!

[kw]

What an amazing teacher☺️God, we can't all teachers and professors this proficient? You helped "mom" understand so I cam help my munchkin!!👍🏼

[alster]

20x+5+24x-1=180
44x+4=180
11x+1=45
11x=44
x=4°

[MarkJones-imgb]

where did the phone go. haha. thx so much