How to Geometry: 7.3 Similar Polygons

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  • Опубліковано 30 жов 2024

КОМЕНТАРІ • 23

  • @XxKiNGSbLOoDxX
    @XxKiNGSbLOoDxX 10 років тому +43

    I learned this in class yesterday but I didn't understand any of it this video helped me so much thx

  • @robloxswag2318
    @robloxswag2318 5 років тому +18

    Before Watching this video: 😰😓
    Science homework✅
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    After Watching this video: ☺️🤩
    Science homework✅
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    This video was incredibly helpful! 😊

  • @michellecarvajal822
    @michellecarvajal822 5 років тому +4

    you have no idea how helpful this videos wasss 😢 thank youuu

  • @ItJuM856
    @ItJuM856 7 років тому +15

    Got a final tomorrow this is saving my grade

  • @timmythicc2296
    @timmythicc2296 5 років тому +3

    Summer school teachers don’t teach ... I really needed this

  • @barrydavis331
    @barrydavis331 4 роки тому +2

    Similar polygons are proportional. They can have the same size. They can be congruent . The scale factor = 1 (ratio = 1:1).
    Are congruent polygons similar? Always.
    Is a square a rectangle? Always.
    Also, by going from small shape to big, the scale factor = 3/2. The original (starting) shape is the denominator.

  • @jvolstad
    @jvolstad 4 роки тому +3

    Geometry hurts my head.
    World's Oldest College Student.
    (68-years-old)

  • @matthewjones5988
    @matthewjones5988 6 років тому

    Wouldn't the scale factor be 3/2? When doing scale factor don't we want the original measures in the denominator? That way we can link this concept to the concept of dilations, in this case an enlargement.

  • @iIkik-kf1tw
    @iIkik-kf1tw 4 роки тому

    What's the perimeter, area, and type

  • @fadieliya3490
    @fadieliya3490 4 роки тому

    Thanks so muchh

  • @YouLovesChloe
    @YouLovesChloe 9 років тому

    So the 2/3 is the ratio of the perimeter or scale factor????

    • @christicrowell4979
      @christicrowell4979 8 років тому

      +Chloe Marie The scale factor is equal to the ratio of the perimeters between two similar polygons.

  • @neffarxd4170
    @neffarxd4170 4 роки тому

    ipasa mo ako miss carmela!!!!! from apec schools marikina heights

  • @fadieliya3490
    @fadieliya3490 4 роки тому

    But im sure im going to sub

  • @fadieliya3490
    @fadieliya3490 4 роки тому +1

    Im a little late

  • @rebozone
    @rebozone 5 років тому

    Try to draw well

    • @paolae4829
      @paolae4829 4 роки тому +1

      Dj Ultrasonic stfuu this was a good presentation and if you didn’t “understand” the drawings then your dumb asf

    • @bevern9477
      @bevern9477 4 роки тому

      @@paolae4829 woah calm down, i agree that's not very nice and the pres was amazing but chill mate.