Hypotenuse Leg Theorem - HL Postulate - Two Column Proofs

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  • Опубліковано 11 січ 2025

КОМЕНТАРІ • 62

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  11 місяців тому +1

    Final Exams and Video Playlists: www.video-tutor.net/
    Full-Length Math & Science Videos: www.patreon.com/mathsciencetutor/collections

  • @jaydecaron8444
    @jaydecaron8444 7 років тому +56

    My math teacher sucks all he does is sit around you have helped me and my grades so much thank you🙏🏻

    • @stewberry7573
      @stewberry7573 4 роки тому +1

      Lol... Literally my teacher in Applied Chemistry

    • @-bano-3113
      @-bano-3113 2 роки тому

      It is not that they are bad at the lesson it’s just they either are bad at explaining or the are lazy.. but sometime they might be bad at the lesson ;-;

  • @mrwaltermath
    @mrwaltermath Рік тому +6

    0:02 HL≅ Postulate Explanation
    (0:50 Clarification: "H" stands for a pair of congruent hypotenuses, one in each diagram, and "L" stands for a pair of congruent legs, one in each diagram)
    1:01 HL≅ Two Column Proof Example (with Perpendicular and Reflexive Property and CPCTC)
    (1:35 Clarification: Writing it as segment CD is more appropriate than segment DC because A corresponds to C, see 3:24.)
    6:26 HL≅ Two Column Proof Example (with Perpendicular and Reflexive Property and Radii and CPCTC)

  • @rocketleaguebum7685
    @rocketleaguebum7685 3 роки тому +10

    thank you so much, this is the only reason i could get my geo homework done.

  • @td5159
    @td5159 6 років тому +32

    u deserve a million subs.

    • @cheez2287
      @cheez2287 5 років тому +3

      TD5 now he has

    • @ammarchen8850
      @ammarchen8850 3 роки тому +4

      That would be a downgrade for him. He has almost 3M nowww. So happy for him

    • @Izzeriii
      @Izzeriii Рік тому +1

      he has 5mil now

    • @MrSaber
      @MrSaber Рік тому +1

      @@Izzeriii see his sub count has gained over 1,000,000 in less than 2 months (he’s at 6 million), high school students are grateful to him during exam season lol 😂

    • @itzmetrev9809
      @itzmetrev9809 Рік тому +2

      @@Izzeriiihe has 7m now❤

  • @georgesadler7830
    @georgesadler7830 2 роки тому +4

    MR. Organic Chemistry Tutor, thank you for another excellent video/lecture on the Hypotenuse Leg Theorem in Plane/Solid Geometry. This topic is not difficult to follow, however the Two Column Proofs of this type is different from the others, so attention must be paid to the different steps in the proof. I will rewatched and analyze this video from top to bottom.

  • @P1nkRxsa
    @P1nkRxsa Рік тому +2

    Omg he’s so helpful I like his voice 🙃🌸

  • @jadeknox5556
    @jadeknox5556 Рік тому

    I recommend watching this with no sound and only cc. It helps the brain store more info. But I also recommend audio and cc too. Ik cc is for people who are deaf but it also helps me who is adhd to pay attention

  • @sisterjimin-ahshalallifegu8211
    @sisterjimin-ahshalallifegu8211 6 років тому +13

    Lol when I seen his second example I was out in a flash helll naaaaa that’s some next level ish

  • @johnla3481
    @johnla3481 2 роки тому +1

    Really helpful, and i know he will have some video on what you need help with

  • @scorpiusyoutube
    @scorpiusyoutube 4 роки тому +4

    Thank you this video helped me a lot. :D

  • @imskell
    @imskell Рік тому

    thx helped alot way beter then my math teacher

  • @badsha5971
    @badsha5971 4 роки тому +2

    Bro this helped so much keep up the amazing work

  • @AlvinGuoSubscribe
    @AlvinGuoSubscribe 4 роки тому +10

    I wish... I wish I was high on potenuse

  • @ronaldvelasco3464
    @ronaldvelasco3464 6 років тому +3

    For example 1, can i say that the two triangles are congruent because of the definition of midpoint?

  • @echin9372
    @echin9372 5 років тому +1

    Perpendicular lines form congruent adjacent angles, the definition of perpendicular angles is that they form right angles.

  • @H4rorrs
    @H4rorrs Рік тому +2

    still dont completely understand but the more i watch the more i start to get it

  • @aryandesai9019
    @aryandesai9019 6 років тому +2

    At 4:19, could you also say that AB is congruent to CB due to the definition of perpendicular lines?

    • @aaaa-pr6wm
      @aaaa-pr6wm 6 років тому

      Nope, you should have proven that B is the midpoint of line AC, then you could have AB is congruent to CB by definition of midpoint. You're being helped by an 11 year-old... Just sayin

    • @reflexivearc8635
      @reflexivearc8635 5 років тому +3

      @@aaaa-pr6wm weird flex but ok

    • @aaaa-pr6wm
      @aaaa-pr6wm 5 років тому +1

      Lookin back to this now, wtf was i doing

    • @pencilgaming1233
      @pencilgaming1233 4 роки тому

      @@aaaa-pr6wm bruh lol

  • @ahuman5383
    @ahuman5383 7 років тому +3

    teacher can u do a video about mass spectrometry with questions?

    • @amargbm2924
      @amargbm2924 5 років тому

      he wouldnt read you bro°

    • @alihabib1635
      @alihabib1635 5 років тому

      @@amargbm2924 he could
      🤣
      bro

  • @josesitocastorena341
    @josesitocastorena341 3 роки тому

    Thank you so much.

  • @julianmoroni9919
    @julianmoroni9919 5 років тому +1

    But what if it doesn't say that one line is perpendicular to another and only says that there's one given right angle in the first example

  • @윤채은
    @윤채은 6 років тому

    1:37 can it be AD is congruent to CD?

    • @reflexivearc8635
      @reflexivearc8635 5 років тому

      order doesnt matter

    • @kentmarkbionat1703
      @kentmarkbionat1703 5 років тому

      It does matter... it would not be congruent.. my math teacher said that

    • @ChewedUpSpaghetti
      @ChewedUpSpaghetti 5 років тому

      @@kentmarkbionat1703 it doesn't it's a line segment , it's the same line no matter which way you word jt

    • @reflexivearc8635
      @reflexivearc8635 5 років тому

      @@ChewedUpSpaghetti order is weird.

  • @Scubaduude
    @Scubaduude 4 роки тому

    How do tell in the reason if you should use HL Theorem vs HL Postulate. IT seems the same thing.

  • @Adrielle777
    @Adrielle777 Рік тому

    5:46

  • @talalnedal9175
    @talalnedal9175 6 років тому +1

    thanks

  • @ahmedfari7800
    @ahmedfari7800 9 місяців тому

    اسطورة والله

  • @lev2223
    @lev2223 3 роки тому

    Can anyone help me? My teacher gave me a problem where I have never seen from any example ever. He only gave me two perpendicular lines as a given.

  • @jiromanuel9321
    @jiromanuel9321 4 роки тому

    What does "HL" stand for

  • @KubabHelped
    @KubabHelped 4 роки тому

    obeana

  • @ΠετροςΝικου-β5δ
    @ΠετροςΝικου-β5δ 3 роки тому

    Radii

  • @Tina-ox1gt
    @Tina-ox1gt 7 місяців тому

    🩵🩵🤍

  • @janarivera7682
    @janarivera7682 5 років тому

    Kamsamnida

  • @thestone915
    @thestone915 3 роки тому

    Dude its a criteria not a postulate

  • @RahulSharma-ph1qu
    @RahulSharma-ph1qu Рік тому +1

    Thank you!