Wish me luck on my geometry exam! I got it tomorrow (June 21st) definitely gonna need some extra luck!
@jakemorgan7242
2 жыл бұрын
Did you pass lad
@CloudyHead
2 жыл бұрын
@@jakemorgan7242 yea!! I barely did- but I passed!!
@jakemorgan7242
2 жыл бұрын
@@CloudyHead ayy go on, got an exam to get into engineering coming this Thursday and I'm nervous
@CloudyHead
2 жыл бұрын
@@jakemorgan7242 you got this!! Try to study then the day before take it as a relax day. You won’t learn if you’re stressed
@jakemorgan7242
2 жыл бұрын
@@CloudyHead I passed 🎉🎉🎉
@chau4444
2 ай бұрын
Wish me good luck on my test in 4 hours!!
@cn7andr
2 жыл бұрын
I am also struggling with geometry thanks for putting your video in this world
@cn7andr
2 жыл бұрын
Lol this is so my son (10) who has his own Google account. I think it’s so cute 🥰 it tickles me every time I see his comments with my face beside them.
@Waldlaeufer70
2 жыл бұрын
The story with the root of 2 is the basis for the paper formats: DIN A1 => A2 => A3 => A4, etc. The length and width of the sheets are in a ratio of 1 : root 2 to each other.
@noobm8888
Жыл бұрын
Wow, This is quite easily explained than my Geometry Teacher I'm a slow person on understanding this and I'm already failing Geometry but this video have shown me some mistakes that I've done
@anushkavashisth4336
Жыл бұрын
want to pass algebra but taking a placement test in my new school in 4hrs so trying my luck to see if I can pass both algebra 1 and geometry but my priority is to pass algebra 1
@jessie1932
Жыл бұрын
Same for me
@Lex-wj6fm
2 жыл бұрын
This helps with the Asvab as well, thank you for the free education sir. Knowledge is power!
@mendozajovy
2 жыл бұрын
Special angles. Just memorize the ff: sin 30=0.5, sin 45=0.707, sin 60=0.866. In cos 30 45 and 60 just derived it in SOHCAHTOA. With respect to the sides use pythagorean theorem.
@chrishelton1787
2 жыл бұрын
It clicked for me way back when I realized this about sin 0-30-45-60-90: sqrt(0)/2; sqrt(1)/2; sqrt(2)/2; sqrt(3)/2; sqrt(4)/2. Seems crazy to write like that maybe, but the pattern becomes clear.
@Kame3248
2 жыл бұрын
Also the other thing I NEVER knew when I was in school is that cos(θ) = sin(β), where θ is 1° thru 89º and β is 90 - θ. So, 10 * cos(60) = 10 * sin(30). So if you want to know the third side, you have to do 10 * sin(60) or 10 * cos(30). Another thing that can be used is radians versus degrees and knowing how to convert between them. To get radians, divide by 180 and multiply by π. To get degrees, divide by π and multiply by 180. rad = radians 180° = π rad 90° = π/2 rad 60° = π/3 rad 45° = π/4 rad 30° = π/6 rad 15° = π/12 rad
@Fleebus
Жыл бұрын
What does any of this mean 😭 it’s over for me 💀
@Kame3248
Жыл бұрын
@@Fleebus θ and β are like variables that represent the angle in either degrees or radians, and so if θ is equal to 1 to 89 degrees, β would be equal to 90 - θ. SOH means Sin(θ) is equal to the Opposite side of the angle divided by the Hypotenuse. CAH means Cos(θ) is equal to the Adjacent side of the angle divided by the Hypotenuse. TOA means Tan(θ) is equal to the Opposite side of the angle divided by the Adjacent side. The Sin(θ) of one angle will be equal to the Cos(β) of the other angle. Therefore, 10 * Sin(60) is equal to 10 * Cos(30).
@valeisfine
2 жыл бұрын
This was so easy to understand, I have my eoc tomorrow. Thanks for the vid! It helped a lot, you are so good at explaining in such a simple way 🙏
@Rezzurect
2 жыл бұрын
same
@rawanshawkat9044
2 жыл бұрын
So how did it go? Lol
@Aim_weirdLover
Жыл бұрын
I have my EOC today and I'm barely studying at 6 AM
@jossbixby
Жыл бұрын
Oh my gosh, you are so big brain. Thank you very much sir.
@Kuttapo2
9 ай бұрын
Guys wish me luck Tuesday for my Geometry EOC!!! I’m really going to need some extra luck as FLVS wasn’t that great! Thanks!!!
@NopianoSignal
10 ай бұрын
This helped me get a high 3 Thank you!!!
@vamsm
3 ай бұрын
For 30-60-90: X=1, sides are square root of 3, and 2. For 45-45-90: X=1, sides are 1 and square root of 2.
@dvd696
3 ай бұрын
im just trying to get grasp for summer school to advance
@Itz_ThatSkaterKid
Ай бұрын
I am watching this before school even starts so I don’t struggle a ton
@AdrianaPatton
4 ай бұрын
I'm failing math at geometry like finding volume like a triangle that has an area base and hieght also 3d and 2d shapes 6th grade math
@sophiasmith9160
2 жыл бұрын
Just doing math need a lot of help with graphs
@BaccaratDegen
9 ай бұрын
This is gonna be great learning for my trig and physics review. I always knew the Pythagorean theorem way but know this short cut is even better.
@SarahOtagba
Ай бұрын
i have my exam in 2 hours so i can take alegbra 2 in 9th. this video helped my review
@perrytherobloxplatypus3025
Жыл бұрын
99 percent advertisement 1 percent teaching
@rodger2499
Жыл бұрын
Great lesson.
@rodfulford4306
8 ай бұрын
I always remember 3 4 5 and 5 12 13 as ratios but not the angles!
@weskep7048
2 жыл бұрын
But how did you come to the square root of 3 for the special triangle??? Is that the answer or should I actually find what the square root of 3 is???
@itsnyylashe
Жыл бұрын
I'm absolutely terrible with geometry & want to know how you got 9 in the a + b = c?
@lilypowers3196
Жыл бұрын
It’s squared so it’s 3x3x3
@v-gc7257
2 жыл бұрын
I was struggling with this back then; Time to do some review
@danieldennis9831
Жыл бұрын
first x=adj x√3=hyp hyp = 2x second x=adj x=hyp x√2=hyp
@adgf1x
11 ай бұрын
hyp.=2x and other x root 3/2
@michaelshongwe9995
2 жыл бұрын
Brilliant explanations 👍👍👍
@user-ri6rn7ti5h
10 ай бұрын
(45x+45x+)= (90x+90)= 180
@crystalfavaza4717
Жыл бұрын
Im currently takeing my ged i have passed the 3 other subjects and back in 2020 i took the math and missed it by 2 points my score was 143 i was so disappointed and frustrated after failing and never started it again till here about 1 month ago. Im currently having problems with the Geometry part of the test. Please help I test this Sunday.
@Roberto-gu2lm
2 жыл бұрын
Can you provide on the median mode mean Thanks very much
@MYfriendsknow
Жыл бұрын
Great! Thank you.
@user-ib1py9ly1p
Ай бұрын
Great video
@mrsheep1395
Жыл бұрын
It depends as rick can probably out run him with his tech but would 096 be able to travel to other universes to get rick.
@darleennewton1052
11 ай бұрын
I learned something! Thanks!
@livingwsi
2 жыл бұрын
can someone please help me understand where 9 and 16 come from on 5:08 .. im new to geometry
@lav3nderbuds
2 жыл бұрын
Hey, you could have figured this out already, noting the 3 weeks, however I’d like to help anyway. The way he got 9 and 16 was because he put the two sides, 3 and 4, to the power of 2. Allow me to put it this way so you can see it. 3^2 -> 3x3 = 9 4^2 -> 4x4 = 16 He just input the numbers into the equation, a^2+b^2=c^2 and simplified
@cn7andr
2 жыл бұрын
Good video John
@imclassist
3 ай бұрын
4:22 video starts
@brianbanks3044
2 жыл бұрын
i thought it was a 3,4,5 for a 30. 60, 90 and 1, 1, radical 2 for a 45, 45, 90...the 2x didn't make sense for the 30, 60, 90 triangle...what did I miss???
@j.d.schultzsr.9215
2 жыл бұрын
Triginometry? Horse manure! Trig certainly has its place, but when utilised in plane geometry it smacks of smugness of "the new math", i.e. needlessly complicating a simple problem. The sum of triangular angles must always equal 180°. In the case of any right triangle: X = (180 -- 90) -- Y X = 90 -- Y X = 90 -- 45 X = 45
@cremeeee
2 жыл бұрын
…
@kolaida
2 жыл бұрын
????
@kanna-chan6680
2 жыл бұрын
Oh wow… looks like someone needs some trigonometry.
@shmesadienmahammed8242
2 жыл бұрын
it remindes me thanks
@deebooker8772
Жыл бұрын
What are all of your web sites sir?
@gregl2249
Жыл бұрын
What happened to multiplying by 1.414?
@edeltovilla2773
2 жыл бұрын
Excelente video
@lilpapi4399
2 жыл бұрын
I wish some one would have taught me this trick when I was in 10th grade
@user-vn2ns7mc5v
8 ай бұрын
i am taking my geometry exam tomorrow
@Sleng23
Жыл бұрын
Weeeeh ..mwalimu wa maths hapa ni wapi
@sixon1205
Жыл бұрын
Wish me luck this year all i want is to pass i jus need 24.7 to pasß regents
@cn7andr
2 жыл бұрын
It really helped me out
@mintusaren895
2 жыл бұрын
Biswa brahmande kon hoi na. As per maths.
@godmeister2417
2 жыл бұрын
I have a regent tomorrow
@desireubiles3298
Жыл бұрын
I’m so scared for those geometry regents in January. Please wish me luck!!
@jefflax5638
2 жыл бұрын
Since we're dealing with right triangles let's cut right to the chase hypotenuse question mark squared equals x squared plus adjacent? squared. 30 seconds compared to 14 minutes. May I ask, are you in the business of teaching or confusing?
@killerfish6241
Жыл бұрын
Please wish me good luck
@killerfish6241
Жыл бұрын
Got a 78 W
@tauheed2046
2 жыл бұрын
Class 10 teaching sir
@robertakerman3570
2 жыл бұрын
This was Really Good.
@NasrinMitu-nl5vu
3 ай бұрын
huh i dont understand
@shirleyodonnell6717
2 жыл бұрын
The first one is 180 °? And second one is 180° Am I correct
@lav3nderbuds
2 жыл бұрын
All triangles add up to 180 degrees so that would have to be correct.
@ChavoMysterio
2 жыл бұрын
It's trigonometry, plain and simple.
@notatottenhamfan9678
2 жыл бұрын
Well it can get more simple if you just memorize these two triangles
@ogugufaith8566
2 жыл бұрын
it was not understood
@jerryrowen1
2 жыл бұрын
Talk talk!
@sethmurga7351
Жыл бұрын
I am taking Algebra 1 and somehow I already knew this.💀
@harrymatabal8448
3 ай бұрын
You are urgently needed in the john. Don't forget to take sand paper because we are out of toilet paper
@yungbane6625
2 жыл бұрын
too complicated
@juanchavezjr2371
2 жыл бұрын
Sooo ez
@jeremyogrizovich3247
10 ай бұрын
Organic Chemistry Channel is way better I’m out 3:45
@BlacChip
3 ай бұрын
Chat I'm cooked (it's In 1 hour)
@BlacChip
3 ай бұрын
Great video, maybe I'll get a 2 instead of a 1! Lol.
@cheeseburger5716
3 ай бұрын
@@BlacChip what did you get?!???!
@BlacChip
3 ай бұрын
@@cheeseburger5716 A 3!!! I passed!!
@yungbane6625
2 жыл бұрын
it makes no sense 🤦♂
@Charles3rddd
Жыл бұрын
A2 + B2 = C2 which is literally the most irrelevant theory on the face of the planet. Tell me one person ever who has looked for C2? Please? Just one.
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