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Geometrical Proofs

  1. Sep 26, 2011 #1
    Dear Mentors,
    Please guide me in solving the circled questions. Thank you

    Attached Files:

  2. jcsd
  3. Sep 30, 2011 #2


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    Science Advisor

    There's not much point in giving "guidance" if we don't know what you know about parallelograms, diagonals, etc. Show us that by giving your own attempt at this.
  4. Oct 3, 2011 #3
    Dear HallsofIvy,

    I have already posted my working to that question. Thank you
  5. Oct 3, 2011 #4
    posted under Homework and course work problem, Pre-Calculus topic. Thank you
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