MR. Organic Chemistry tutor, thank you for another outstanding video/lecture on the Isosceles Trapezoids in Analytic Geometry. The Trapezoids/Isosceles Trapezoids are used in Storm Water Management. These concrete structures carry rainwater from point a to point b and are built like a trapezoid. I took classes and work in this field.
@@hanni003 The lower base angles and the upper base angles form consecutive interior angles also known as same side interior angles and are therefore supplementary.
@@hanni003 And for the legs you can use the equation [ A = 1/2 x (b1 + b2) x h ] Switch H with A like you learned in algebra and thats the equation for H
Why does the angles have to be some algebra problem? When would this happen in the when real world. Thank you for your time and we appreciate the video.
By 6:30, he adds -17 -18. When you do subtractions and the 2nd number is neg, u change the minus to a plus (+) and the neg to a positive. -17 + +18 = +1. Why did he do -18 + -17 (=-35)?
Let the Midsegment be E And the trapezoid be abcd The midsegment creates two similar triangles triangle ABE AND TRIANGLE DEC , YOU KNOW AB AND DC ARE NOT EQUAL JUST PARALLEL SO WE DON'T HAVE CONGRUENT TRIANGLES BUT WE'LL HAVE TRIANGLES HAVING SIDES IN SAME RATIO. GIVEN IT IS AN ISOSCELES TRAPEZOID SO WE HAVE AD EQUALS BC AND WE KNOW DIAGONALS ARE CONGRUENT SO AC AND BD ARE ALSO EQUAL. We have angle AEB=angle DEC (VERTICAL OPPOSITE ANGLES) AC-AE=BD-BE (WE KNOW AC=BD)------(1) AC-AE=EC(ACCORDING TO FIGURE) AND BD-BE=DE( ACC TO FIG) SO EC =DE AND AB=BE (FROM------1) By SAS POSTULATE OF SIMILARITY WHICh implies That two sides of a triangle are proportional and the included angle is same then.Triangle AEB ~Triangle DEC ('~' similarity sign) That implies that AE/EC=BE/DE=AB/DC (AE =BE AND DE=EC ,if these sides are equal then their ratio will also be the same) In conclusion midsegment does not bisect the diagonals but divides them in equal ratios as that of the top and bottom side. I hope this helps ⭐
Hi there can you please help solve this gr 10 problem A rectangle with length 6 m and width 4 m inscribed is a trapezium with height of 2 m... Find the area of the trapezium and the remaining area.
Can you solve this: Basics of an isosceles trapezoid with mutually perpendicular diagonals if already 12 cm and 8 cm. Calculate it the area of the trapezoid. I got this in a competition, also sorry for bad english its google translated
In an isosceles trapezoid , diagonals are equal and two sides are equal too ,but the top and bottom side are not equal ,I guess you're describing those as 12 and 8 cm. If you'll explain, I'll try to help.
Final Exams and Video Playlists: www.video-tutor.net/
I would like to thank your parents for not using protection because you just saved my grades man thanks
Marlon Natividad what kind of compliment is that 💀💀💀
da heck is this LMAO
IM CRYING HAHAHA
SIDBDJD PLS BYE
check out mah channel
I'm literally stupid when it comes to math,but you sir just made me feel like I'm not that bad
that's nice
Ç
Ikr
MR. Organic Chemistry tutor, thank you for another outstanding video/lecture on the Isosceles Trapezoids in Analytic Geometry. The Trapezoids/Isosceles Trapezoids are used in Storm Water Management. These concrete structures carry rainwater from point a to point b and are built like a trapezoid. I took classes and work in this field.
wow the field that you working on is so interesting.
You are a go-to for when studying, this is a great vid.
ua-cam.com/video/fRyUf-GY754/v-deo.html 💐.
Thank you so much, I have a test tomorrow and you saved my life
lvdinian
Yo bro I’m going home now
Another day of school is a fire game bruh
John Aden Harvey same
bruhhh i understand him better than our teacher explaining it directly to the board in our zoom😭🥲
Exactly❤
I love how you are posting daily it is like vlogmas but instead of vlogs it’s educational videos!
Your voice is very calming
ua-cam.com/video/fRyUf-GY754/v-deo.html 💐.
this stuff just comes out of his mouth i wish i was that good at math lol
@@onlyxolbor5262 did he delete his reply? Cause for a sec, I thought you were talking to yourself
But it's a good thing you saved this reply section!
@@helmamato5995 yeah thx but I'm not sure this was along time ago
Thank you for your help you saved my Grades God bless keep it up men.❤
thanks for the help on the test worth 90% of my grade haha
ua-cam.com/video/fRyUf-GY754/v-deo.html 💐.
16:54 not only do you teach, you also make me laugh sometimes which really helps me emotionally and also helps Alot
nobody cares about ur emotions, man up dumbass
@@yousufsaleh-pq5bl Bro who made you crying fr? You got bullied in school or you didn't get your school lesson or something?
@@HelloSup926 i-i-m sowwy d-daddy😖😖🥺🥺
@@yousufsaleh-pq5bl what the-
@@yousufsaleh-pq5bl what did I just read..
Thank so much I have been watching your videos and helped me a lot in my test thanks
your videos help so much! thanks
this helped a lot, thank you!!
U taught me more than my teacher
i skipped geometry ONCE and i’m dying😞
Im Turkish and we have geometry videos in our language idk why im watching it from you :D
ua-cam.com/video/fRyUf-GY754/v-deo.html 💐.
your videos actually help me a lot, I'm just careless af
Bro is all the subjects in the world combined
How to find Area
Thank you SOOO MUCH, you save my 😂😂 ❤❤❤❤❤❤
I lerned more in this video than I learn at school in a week
Teachers do be scamming us
he is one in a million
I really appreciate this channel but what do you keep on saying that angles and lines are congruent instead of equal?
It means the same thing.
what if i know the all the bases of the isoceles trapezoid but dont know the legs how do i answer it
Sun ML did u figure it out cause i have he same problem
Kermit The Frog yep
@@hanni003
@@hanni003 The lower base angles and the upper base angles form consecutive interior angles also known as same side interior angles and are therefore supplementary.
@@hanni003 And for the legs you can use the equation [ A = 1/2 x (b1 + b2) x h ]
Switch H with A like you learned in algebra and thats the equation for H
What if a popcorn bucket is an isoceles trapezoid. find the lenght of the diagonal indicated
Me: finally!
Him: ( 10:20 ) now I still have more problems to give you
Me: 👁️👄👁️
Why does the angles have to be some algebra problem? When would this happen in the when real world. Thank you for your time and we appreciate the video.
Fr like why tf do we even need to learn that shi as if we're gonna use it on the future
Lol, but math increases our logical thinking and ability
@@GammystinY nobody cares
Id love for you to turn the mic up!
THANK YOUUU ❤️❤️❤️❤️
By 6:30, he adds -17 -18. When you do subtractions and the 2nd number is neg, u change the minus to a plus (+) and the neg to a positive. -17 + +18 = +1. Why did he do -18 + -17 (=-35)?
I have a question. What are the congruent angles?
it means that they are exactly the same
I don’t get anything
Ok
Dude same i guess we're just born dumb😭
How can I get more questions or practice.
You saved y grades too tysm!
18:08
Because you need to isolate the X to figure out its value. Then plug in the value (4) to each equation. 5x + 4 and 8x -8.
Thx dude
The soothing voice tho
Thanks
Ang gwapo ng boses :*
Simp:>
MELC 6
(2)HAHAHA
Excuse me, why did you subtract it to 5x and add 8x?
When?
what is (baug x h) in that?
ua-cam.com/video/fRyUf-GY754/v-deo.html 💐.
If the base of a congruent trapezoid is known, and all other sides are equal, how do you find the length of the other sides?
YOU SAVED ME MY GUY
is AE is equal to BC ? and AC is equal to AD ?
Does midsegment of isosceles trapezoid bisect the diagonals? Pls someone answer. Thanks
Answer please anyone? Thank you.
Let the Midsegment be E
And the trapezoid be abcd
The midsegment creates two similar triangles triangle ABE AND TRIANGLE DEC , YOU KNOW AB AND DC ARE NOT EQUAL JUST PARALLEL SO WE DON'T HAVE CONGRUENT TRIANGLES BUT WE'LL HAVE TRIANGLES HAVING SIDES IN SAME RATIO. GIVEN IT IS AN ISOSCELES TRAPEZOID SO WE HAVE AD EQUALS BC AND WE KNOW DIAGONALS ARE CONGRUENT SO AC AND BD ARE ALSO EQUAL.
We have angle AEB=angle DEC (VERTICAL OPPOSITE ANGLES)
AC-AE=BD-BE (WE KNOW AC=BD)------(1)
AC-AE=EC(ACCORDING TO FIGURE) AND BD-BE=DE( ACC TO FIG)
SO EC =DE AND AB=BE (FROM------1)
By SAS POSTULATE OF SIMILARITY WHICh implies That two sides of a triangle are proportional and the included angle is same then.Triangle AEB ~Triangle DEC ('~' similarity sign)
That implies that
AE/EC=BE/DE=AB/DC (AE =BE AND DE=EC ,if these sides are equal then their ratio will also be the same)
In conclusion midsegment does not bisect the diagonals but divides them in equal ratios as that of the top and bottom side.
I hope this helps ⭐
I don`t know
Got it
What is the meaning of line above the letter? Thank youu
I mean for example ∠ this sign stand for angle. So what is the line above the letter stands for?
@@bexmon1677 segment
Wait where did +8 come from?
How do you find AD though
why am i only watching this after our damn test yesterday HAHAHAHAHA
Hi there can you please help solve this gr 10 problem
A rectangle with length 6 m and width 4 m inscribed is a trapezium with height of 2 m... Find the area of the trapezium and the remaining area.
How to get the angle given only the base and the leg?
Helped A Lot. I Am In Y6. I'm Asian But Born In England BTW
Can you solve this:
Basics of an isosceles trapezoid with mutually perpendicular diagonals if already 12 cm and 8 cm. Calculate it
the area of the trapezoid. I got this in a competition, also sorry for bad english its google translated
Please explain the question. 12cm and 8cm are length of sides or diagonals?
In an isosceles trapezoid , diagonals are equal and two sides are equal too ,but the top and bottom side are not equal ,I guess you're describing those as 12 and 8 cm.
If you'll explain, I'll try to help.
You're just magnificient
18:10 "here's another problem for you"
I know :)
JEANNIE BENTULAN where are you?
good
What the hell is "lenf"?
Length
I kinda don't get your explanations but thanks for trying
Bro- nvm.
9:39
my brain is not braining
😂😂😂😂
hi
Bruh how is it so easy for you? HAHAHA
Its easy, what is to hard here if you know the bases and height.
Welp I literally watched the whole vid but fk our teacher for giving diagonals only as given and not giving the base nor height
Buti pa to may ambag sa buhay ko.
nise vid
usosyleseez dez nuts
Bababoy
Hindi
Sus
sus
2:12
Lol