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    Construction and Geometry Proofs

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    1. I need to see a construction and proof. Given a quadrilateral EFGH so that all four sides are congruent to a circle. Prove that EF+GH=EH+FG

    2. Prove that a perpendicular bisector of a chord in a circle is a diameter.

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    1.
    I need to see a construction and proof.
    Given a quadrilateral EFGH so that all four sides are congruent to
    a circle. Prove that EF+GH=EH+FG

    For right triangles HOA and HOB, AO = BO = r,
    HO is the common side in both right ...

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    Construction and Geometry Proofs are provided. The solution is detailed and well presented. The response was given a rating of "5/5" by the student who originally posted the question.

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