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    (Original post by yemenia16)
    Helppp
    It says DC=3AB

    So just take the vector AB and multiply it by 3 to get DC.

    Also, if you are going from A to B to C to M, then the segment CM will not be 1/3DC because DC is going to the right, while CD would be going to the left.
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    I’m kinda confused? How do I work out c to m
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    (Original post by yemenia16)
    I’m kinda confused? How do I work out c to m
    That's 1/3 along the vector CD, right? We know that CD = -DC so CM is...??
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    I’ve worked ittt 😅
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    Lol I’ve worked out 😭😭😭
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