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Math Help - Writing a formal proof for this statement?

  1. #1
    Newbie Crayola's Avatar
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    Writing a formal proof for this statement?

    Given a quadrilateral, prove that its diagonals bisect one another if and only if it is a parallelogram
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    Re: Writing a formal proof for this statement?

    Google has plenty of help.

    Heres some reading

    Parallelogram - Wikipedia, the free encyclopedia
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  3. #3
    Newbie Crayola's Avatar
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    Re: Writing a formal proof for this statement?

    Quote Originally Posted by pickslides View Post
    Google has plenty of help.

    Heres some reading

    Parallelogram - Wikipedia, the free encyclopedia
    I read the article, and it did mention about the intersecting, but it doesn't provide me win enough information on how to prove it.
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  4. #4
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    Re: Writing a formal proof for this statement?

    Hi Crayola, thanks for the reply.

    Maybe do an extended google search yourself?
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  5. #5
    Newbie Crayola's Avatar
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    Re: Writing a formal proof for this statement?

    Quote Originally Posted by pickslides View Post
    Hi Crayola, thanks for the reply.

    Maybe do an extended google search yourself?
    I did before posting it on here, no such luck
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  6. #6
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    Re: Writing a formal proof for this statement?

    I managed to do a search and found this.
    Lesson Proof: The diagonals of parallelogram bisect each other
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  7. #7
    Newbie Crayola's Avatar
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    Re: Writing a formal proof for this statement?

    Quote Originally Posted by pickslides View Post
    Thanks a lot!
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