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RebeccaPink6398

  • one year ago

please help with perimeters <3

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  1. rebeccapink6398
    • one year ago
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  2. rebeccapink6398
    • one year ago
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    @Here_to_Help15 @iGreen

  3. anonymous
    • one year ago
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    whats the length?

  4. rebeccapink6398
    • one year ago
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    it doesnt say :/

  5. anonymous
    • one year ago
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    ok. one second

  6. anonymous
    • one year ago
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    im getting 551 but thats not an answer choice.

  7. Vocaloid
    • one year ago
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    @RebeccaPink6398 Ok, so we know that the rectangle is made of 2 squares put together, right? |dw:1432926272761:dw|

  8. rebeccapink6398
    • one year ago
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    x=16 i think and 16*16=D

  9. rebeccapink6398
    • one year ago
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    =288

  10. Vocaloid
    • one year ago
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    No, that's not the answer, but you're very close! How long is the rectangle? How wide is the rectangle?

  11. rebeccapink6398
    • one year ago
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    i do not know

  12. Vocaloid
    • one year ago
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    I mean, yes, x = 16, but D is not the answer

  13. Vocaloid
    • one year ago
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    look at the rectangle I drew:|dw:1432926485041:dw| how wide is it? how long is it?

  14. Vocaloid
    • one year ago
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    |dw:1432926504804:dw|

  15. rebeccapink6398
    • one year ago
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    it 16 wide and 32 long?

  16. Vocaloid
    • one year ago
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    yup! now, what is the area of the rectangle?

  17. rebeccapink6398
    • one year ago
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    512

  18. Vocaloid
    • one year ago
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    yup! You're done! :D

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