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anonymous

  • one year ago

Consider line segment AB whose endpoints are (1, 4) and (4, 8). If this segment is dilated by a scale factor of 3 centered at the origin, find the length of the new segment, A’B’ 3 5 9 15

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  1. anonymous
    • one year ago
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    do u know how to do dialation

  2. anonymous
    • one year ago
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    @cabrera_54_ are u here

  3. anonymous
    • one year ago
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    no i dont @DaBest21

  4. anonymous
    • one year ago
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    I never learned how to

  5. anonymous
    • one year ago
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    ok well |dw:1437576890900:dw| as u can see my graph is not that good but it will do the closer line is the first one the second one is twice as far this is not the answer but it is an example

  6. anonymous
    • one year ago
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    the first point on the first line is half as far as the first point on the 2nd line

  7. anonymous
    • one year ago
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    this is if it was dialated to 2

  8. anonymous
    • one year ago
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    to get ur answer just do each part of the 2 points times 3 in other words do 1*3 for x and 4*3 for y for the first point (which is (1,4)) remeber coordinates look like this (x,y) for the second point (4,8) do 4*3 for x and 8*3 for y. @cabrera_54_

  9. anonymous
    • one year ago
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    Are u here @cabrera_54_

  10. anonymous
    • one year ago
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    yeah im following along

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