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Mathematics 17 Online
OpenStudy (anonymous):

please help!! 1 medal and fan Given: The coordinates of triangle PQR are P(0, 0), Q(2a, 0), and R(2b, 2c). Prove: The line containing the midpoints of two sides of a triangle is parallel to the third side. As part of the proof, find the midpoint of QR . A. (b, c) B. (a, c) C. (a + b, c) D. (a - b, c) https://rialto5819-ehs-pps.gradpoint.com/Resource/2146263,72F,0,0,0,0,0/Assets/testitemimages/geometry_a/quadrilaterals/mc134-1.jpg

OpenStudy (anonymous):

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