Similar Triangle Proofs - MathHelp.com - Math Help

For a complete lesson on similar triangle proofs, go to www.MathHelp.com - 1000+ online math lessons featuring a personal math teacher inside every lesson! In this lesson, students learn that if two angles of one triangle are congruent to two angles of another triangle, then the triangles are similar (Angle-Angle Similarity Postulate, or AA Similarity Postulate). Students also learn that the scale factor is ratio of the lengths of two corresponding sides. Students are then asked to use these concepts to determine whether given triangles are similar, and to find the missing side lengths in similar triangles.

[@Eren92812]

God I'm gonna fail geometry

[@lIlIIIlllllll]

xtreme gamez lol me too

[@LillyStahr]

did you?

[@cocoputhyxo]

L S LMAO

[@cocoputhyxo]

Dynamic oh same especially because quarantine 2020

[@shook2570]

same

[@SP3NC3RXD]

I feel like ur mad at me lmao

[@GalaxyGirl08]

Does she have the most perfect handwriting or what?

[@DluvZpurple]

omg right?? I was thinking that

[@evanthegoat132]

What lol

[@zahra7597]

The fact that this comment was from 6 years ago 🤭

[@gracegallucci9854]

She probably didn't even need a ruler to draw those triangles.

[@emrose7244]

her handwriting is so neat...

[@cocoputhyxo]

Emmy Rosie she isn’t normal ..

[@cocoputhyxo]

@@dcrGentleman 😭ts is sooo two years ago ide go to hs anymore 😂 watch yo video though. You gon need ts

[@cocoputhyxo]

@@dcrGentleman like I said you gon need ts😂 move around shawty idc💀

[@fashonmitchell8959]

creepy lookin but good job you actually helped me

[@thaitran3985]

Fashon Mitchell 3:23 wow that was scary

[@wuschelbeutel]

Extremely clear teaching. Clarity is the most important feature of a teacher. She should do more advanced classes though...

[@PressStartLetsPlay]

For example B, couldn't you use Theorem 8.1 to conclude the same thing for the first pair of congruent angles for the opposite side, and then using the 2 pairs of congruent angles, you could use postulate 13 to conclude that both triangles are similar?

[@chella97xo]

yikes this lady kinda scares me i feel like she's gonna come into my room and kill me but thanks for the math help

[@thaitran3985]

Rachel Cunningham hello Rachel

[@Certifiedsal]

Rachel Cunningham you are completely right

[@cocoputhyxo]

Rachel Cunningham damn wtf how was high school 6years ago? I was like 10years old damnnn son

[@lindatinamorales]

Thanks!

[@Maxpilot777]

Can't letter c be similar by side-splitting theorem too?

[@paigejordyn579]

3:25 tho

[@cocoputhyxo]

LMAO

[@Solussimba]

I’m gonna need a hand writing lesson from you

[@sarahialynn8493]

THANK YOU!! :)

[@megatronn5816]

She must be a robot inside but thanks

[@DOTS128]

Thx

[@kirtisingh1294]

I think you are computer. Your writing is amazing!!!!

[@MINCRAFTlover12345]

Thanks, Math is hard

[@ToiletFinger]

I love you!

[@angryraisin]

can't believe 2007 was 10 years ago

[@user-um5ss4fx8z]

Angry Raisin 12 now

[@cocoputhyxo]

Angry Raisin exactly... 10years ago I was 6years old now I’m 16💀💀doing this bsf want to trade places with the people in their 20’s

[@anagonzalez-mm4sz]

14 now lol

[@LyricLover114]

thank you so much omg

[@anagonzalez-mm4sz]

Hi

[@DorisErikssonisCRAZY]

omg. no wonder they put me in easier math classes, THIS IS SO FRIGGIN BORING! so glad that i graduated high school, but college algebra sounds really scary!

[@Stimmykimmy]

wow, ur better then my MATH teacher! lol i can actually understand you! haha

[@anagonzalez-mm4sz]

Damn 12 years ago. Do you still use this account :D

[@GN1NL]

this isnot wht my teacher taught me.
great.

[@academiccouncillors7705]

Please explain deeply

[@KidTonyGaming]

@Yomanimaballa robot writing

[@lits0_042]

11 years

[@cocoputhyxo]

lits 0_0 12years

[@eyobelamanuel9312]

I’m learning this in 7th grade😩😩

[@mikeslimjimlim]

@grig24x that makes no sense

[@agnesamoh1908]

wow

[@fusion1923]

bruh shes staring in my soul

[@cocoputhyxo]

Fusion I’m signing out 💀💀💀

[@meliodasthedragonsin3504]

I'm still confused

[@xsabirx]

omgf this isnt what i'm lookin for

[@cocoputhyxo]

xsabirx 10years ago people used “omfg” sheesh I figured that out last year..

[@DarkSwordmaster1]

i see u have a good arm. ;)

[@cuzigotthatarabmoney]

i love how most of these teachers are dressed up like nuns or over-grown high school outcasts.

[@Lowdermoomoo]

@thereignofdarkness haha story of my life! Exept mines a dude. Yesterday he sent me out for not knowing an answer! All my math teachers have stunk so far.

[@blacklightning98]

oh, i thought... ok nvm ur right.

[@Robomonkey101]

@grig24x Sky Net 2 years late but its still top comment lol

[@esetatanielu7259]

This feels like a scary pop up video

[@shook2570]

The cameraman prolly has a gun

[@misaelroncal3647]

ong

[@brandonfleming7118]

it's a fucking robot oh god oh fuck

[@misaelroncal3647]

2021 anyone ???

[@benkool2997]

Yes bro. I’m in 9th grade and I’m tryna study for an upcoming test. I’m gonna fail😭

[@abinayaasritha]

wat ever it is the teacher is hot!!!!

[@Huskasin]

"your stupid then". "Your". I hope you're joking right now.

[@AzizAlawadhi]

robot

[@princesspeachgaming4162]

@ study pug,
this video is from 2007 sweaty, get it right xoxo

[@Jonathan-nz2if]

Play it at 1.25 speed. You'll thank me later.

[@platinumvoid1648]

Mrs. Billings, you're a bad teacher.

[@academiccouncillors7705]

Please explain deeply