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anonymous

  • one year ago

The map of a biking trail is drawn on a coordinate grid. The trail starts at P(−6, 3) and goes to Q(3, 3). It goes from Q to R(3, −4) and then to S(6, −4). What is the total length (in units) of the biking trail? 9 12 16 19

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  1. anonymous
    • one year ago
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    @LynFran @BioHazard9064

  2. anonymous
    • one year ago
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    @Robert136

  3. anonymous
    • one year ago
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    Ok. It's 19 but I am gonna show you why.

  4. anonymous
    • one year ago
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    Drawing function is not working so I am just going to explain it in words.

  5. anonymous
    • one year ago
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    First note that when moving from (3,-6) to (3,3) there is already a displacement by units of 9

  6. anonymous
    • one year ago
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    Then it goes down to -4 which adds 7 to 9, making it 16. Then another move from 3 to 6 makes it 16+3=19. hope this helps.

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