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Math Help - Lengths in a Triangle

  1. #1
    Mel
    Mel is offline
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    Lengths in a Triangle

    In triangle RST, E is the midpoint of RS and F is the midpoint of ST. If EF = 5y - 1 and RT = 7y + 10, find the length of Ef and RT.
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  2. #2
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    lengths in atriangle

    What is the property of median EF to base RT.The rest is easy

    bj
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