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ineedhelpplease57

  • 3 years ago

Find the distance between the points (3, 8) and (-1, 9). i got √17.

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  1. Sunshine447
    • 3 years ago
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    You have to use the distance formula... I'll post it in a second

  2. Hero
    • 3 years ago
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    Use graph paper

  3. Nick_Black
    • 3 years ago
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    sqrt(17) is right

  4. Sunshine447
    • 3 years ago
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    |dw:1345043573380:dw| In this, the x2 and x1 and y2 and y1 are the x and y coordinates on the point. @Nick_Black you have to explain HOW you got the answer

  5. Nick_Black
    • 3 years ago
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    well @Sunshine447 she already has the answer tell me is there is any alt way of doing it????

  6. Sunshine447
    • 3 years ago
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    Yes, the way I did it

  7. Sunshine447
    • 3 years ago
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    @ineedhelpplease57 do you understand the distance formula?

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