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Math Help - Find the side lengths

  1. #1
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    Find the side lengths

    A triangleís perimeter is 84. Itís lengths are consecutive. What are itís side lengths? Write & solve an equation.
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  2. #2
    No one in Particular VonNemo19's Avatar
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    s_1+(s_1+1)+(s_1+2)=84

    You got the rest!
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  3. #3
    Behold, the power of SARDINES!
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    Quote Originally Posted by ohhhxlex View Post
    A triangleís perimeter is 84. Itís lengths are consecutive. What are itís side lengths? Write & solve an equation.
    What have you tried? How would we start ? Here is a hint.

    IF one side has length x what are the lengths of the other two sides?
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