When dealing with vertical angles remember these two rules: 1.) opposite sides are equal angles (so angle BED = CEA... yes every single time.) 2.) the sum of all angles has to equal 360 degrees So if it is given that BED=70, then CEA= 70. To solve for the other two it's super easy! All of these angles add up to equal 360 degrees and since you know that BED and CEA both sum up to equal 140, simply subtract 360-140= 220 and divide that number by 2 (since there are two angles left and they are going to equal one another) and that gives you 110 degrees for angles AED & CEB. Hope this helps.
My teacher is new to to well teaching and she is very bad at explaining it so my math grades dipped to an 91, but I found Khan Academy and it back up to 97.(I like having good grades )
I don't know who you are, but God bless you for these videos!! You are awesome at explaining math!
Salmon Khan
Salman*
Saad Malik that’s an actor
Rudra Pandya they have the same name
I thought this stuff was hard. I looked in my math textbook and thought I was never going to be able to get this, but this video made it easy
All these other people : Oh wow I totally understand.! Thank you so much!🥰
Meanwhile me : 👁👄👁 *w a t*
Lmao hey Army! 💜
😐
@@haruto978 army here too!
If you were an angle, you'd be acute one.
hahahahahahahahahahahahahahahahahahahahahaha
Wow hahaha 🤣
Nice one ;)
Pick up line 101
Thanks man
When dealing with vertical angles remember these two rules:
1.) opposite sides are equal angles (so angle BED = CEA... yes every single time.)
2.) the sum of all angles has to equal 360 degrees
So if it is given that BED=70, then CEA= 70.
To solve for the other two it's super easy!
All of these angles add up to equal 360 degrees and since you know that BED and CEA both sum up to equal 140, simply subtract 360-140= 220 and divide that number by 2 (since there are two angles left and they are going to equal one another) and that gives you 110 degrees for angles AED & CEB.
Hope this helps.
Wow, that helps a lot.
Thanks.
*50 minuets in class= WTF 7 minuets= why do i listen in school
(like if u agree)
Totally
so true
So untrue; I couldn’t disagree less
i liked
Yan Song yo i jus seen this from 5 years ago crazy how much has changed.
Cool and all but when will I need this when I’m older?
Quite a lot actually!
My teacher is new to to well teaching and she is very bad at explaining it so my math grades dipped to an 91, but I found Khan Academy and it back up to 97.(I like having good grades )
Who doesn’t?
91 ain’t even bad
thank you this was sooooo much help, but can you make a video on solving for x with a transversal
Thank you for helping me in my math quiz tomorrow! Keep helping students
Learned more geometry in 7 minutes than in 6 months in school
This help me learn my math thank you Khan academy.
Thanks for helping me understand this math better
Thank you!!! Awesome videos
Thank you this and your other videos helped me to study for FSA
Great vid
hello j just wanna know where did u discuss adjacent lines first? is this the introduction of it or u have precious videos about that?
n=100+65=90 to fund n /n from both sids _95=n/70xym=3n/40x
thank you
It makes so much sense now
thank you all the vidos u put up relly halpes
Thanx pls keep up the videos
we are in 2023 now
It's funny I can understand any tutorial in English perfectly, but when I listen to a song I can't understand anything.
Eli same
ilike it is intersting hard work
What you have to triangles
thankyou khan academy u have helped me soo much with school over the past year i just wish i never ever had to do math -.-
you so amazing. you should teach my geometry teacher how to teach lol
*Ty*🖤
What you have to adjectv angles
Who else is here cause they forgot this wired stuff
⬇️
Edit:OMG can i
Anybody in 2019?
I'm in the year 3000, unfortunately this math is learned in daycare
No
Where did u get 110 degrees tho?
am i smart now?
6:05 minutes in you forgot to put the degree sign on the 180 so technically you were wrong.
did bro just fart at 3:33 or was the sound of a fly💀
Just remember the rule vertical opposite angles are congruent yiu dont have to do all of this necessarily
👍
My BED is 70 degrees
🛏 70 degrees
angle DED
when you found out angle CEA and angle AED before the dude tell the viewers it was also 70 and 110 degrees.
I am 4 parallel universes ahead of you
:)
year 7 math ya lol
kabad
n
I LOVE YOU! ^_-
Can't wait to see you flipping my burger
Well he in academy now
bruh this is like confusing
Pay attention
Thanks for nothing 😊
Bro what?
Bro just can’t comprehend basic geometry💀
What you have to adjectv angles