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    3. what do straight-edge mean in math terms
    what do straight-edge mean in math terms

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    0  Views: 344 Answers: 2 Posted: 13 years ago
    Tags: math terms
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      2 Answers

      A ruler has markings, a straight edge does not. In "straight edge and compass" constructions, you are not allowed to mark the straight edge...


       

      13 years ago. Rating: 2
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        Colleen

        Moderator
        I've been known to use a book as a straight edge.
        commented 13 years ago
        dowsa

        That keeps you on the straight and narrow Colleen.
        commented 13 years ago

        A ruler

        13 years ago. Rating: 1
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