Grade 11 Analytical geometry: angle of inclination

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  • Опубліковано 30 лип 2024
  • The angle of inclination is directly related to the gradient of a line. Angle of inclination is part of grade 11 analytical geometry.
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КОМЕНТАРІ • 46

  • @violegrace4220
    @violegrace4220 Рік тому +169

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  • @mrsrexisabella
    @mrsrexisabella Рік тому +112

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  • @borrisbois957
    @borrisbois957 Рік тому +12

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  • @OripaKudoma
    @OripaKudoma 3 місяці тому +4

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  • @muhammadirfaanamod5255
    @muhammadirfaanamod5255 3 роки тому +25

    Quick question since the angle of inclination is always on the right will the angle of declination be on the left?

    • @kevinmathscience
      @kevinmathscience  3 роки тому +22

      Yes correct, I have never seen them ask declination but that would be correct.

  • @muhammadirfaanamod5255
    @muhammadirfaanamod5255 3 роки тому +24

    Thank you for your clear and insightful explanations

  • @Khokhovula
    @Khokhovula Рік тому +21

    Hi sir I think you made a mistake with the angle of inclination it should 71.57 instead of 71.53

  • @mishaelelijones2801
    @mishaelelijones2801 2 роки тому +14

    Thank You so much sir, I understand this way better now 🏆😁

  • @djepicblue9888
    @djepicblue9888 Рік тому +6

    Thanks Kevin ,your videos are helping me a lot 😊

  • @niickyyolie7508
    @niickyyolie7508 3 місяці тому +2

    Good evening sir . With the last example, how do I know the angle is the one on the right or left if the question in an exam state's diagrams are not drawn to scale?

  • @TsepoVisual
    @TsepoVisual 9 місяців тому

    thanks kev everything is simple after watching your tutoring

  • @boitshepofortune5160
    @boitshepofortune5160 Рік тому

    Hey kevin what if the line is only on the y-axis as in like it doest touch the x-axis ?

  • @AkhonaJozi-gl9mv
    @AkhonaJozi-gl9mv 2 місяці тому

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  • @thembimazibuko
    @thembimazibuko Місяць тому +1

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    @adrielwilson4563 2 роки тому +3

    You're a lifesaver

  • @Niante
    @Niante 4 місяці тому +2

    Hey sir, I'm just a bit confused ate the time stamp: 2:00 you say its 71,57 degrees (that we worked out on the calculator) but then proceed to say 71.53 degrees is the angle, I just want to know why we are subtracting 0.04?

  • @wandiletshabalala4038
    @wandiletshabalala4038 3 роки тому +4

    thank you so much

  • @alfredsibanda7310
    @alfredsibanda7310 2 роки тому +3

    So in the angle of inclination tan is used?

  • @nolwazishezi405
    @nolwazishezi405 8 місяців тому

    you are a star!!!!!!!!!!

  • @mimilive96
    @mimilive96 2 місяці тому +2

    in my textbook it says when calculating the angle of inclination , when it is negative we should make it : tan-1(-m)

    • @BingboomPow-lb4fh
      @BingboomPow-lb4fh 2 місяці тому +1

      Yeah. And we'll say 180- (the answer you get) to get a positive number. I thought he didn't do it because you got the same answer, but I didn't get the same answer, so now idk😭

  • @sparkle38
    @sparkle38 3 місяці тому

    Very helpful ❤

  • @AngelMatlou-tp6nh
    @AngelMatlou-tp6nh Рік тому +1

    Hey Kevin, my answer for the tan is 1.11 even after pressing shift on the first example

  • @honeypixie
    @honeypixie 9 місяців тому

    Why do we remove the negative don't we add 180 when the gradient is negative

  • @tthelegend35
    @tthelegend35 11 місяців тому

    6:25 Hi Kevin am I wrong to say that the triangle would be equilateral hence is it not possible that theta would be that 63

  • @DimphoNhlapo
    @DimphoNhlapo 3 місяці тому

    if the gradient is negative arent we plus 180?

  • @Sparkle352
    @Sparkle352 13 днів тому

    🧍🏿‍♀️me in grade 12 constantly coming back here

  • @testchihuahua
    @testchihuahua Рік тому +1

    Watching this at 3 am before my exam at 8💀

  • @fizznowizz1190
    @fizznowizz1190 2 роки тому +5

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    • @kevinmathscience
      @kevinmathscience  2 роки тому +10

      Hello, yes R299 per month and you get all of these:
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    @zanonoza4918 Місяць тому

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    Excuse the pun 😂.

  • @loveprettynat5872
    @loveprettynat5872 Місяць тому

    watching this 3 hours b4 exam 😭

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      @Pablo-madam07 Місяць тому

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  • @dorisndefo
    @dorisndefo 17 днів тому

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  • @thembimazibuko
    @thembimazibuko Місяць тому

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