Answered: "Given: Quadrilateral ABCD with A(-5,…

"Given: Quadrilateral ABCD with A(-5, 0), B(4, 2), C(8, 5), D(-1, 3) Prove ABCD is a parallelogram by showing opposite sides are parallel." What are the slopes of AB and CD? Are they parallel or not?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter10: Analytic Geometry

Section10.2: Graphs Of Linear Equations And Slope

Problem 41E: Quadrilateral EFGH has the vertices E0,0, Fa,0, Ga+b,c, and H2b,2c. Verify that EFGH is a trapezoid...

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Question

"Given: Quadrilateral ABCD with A(-5, 0),
B(4, 2), C(8, 5), D(-1, 3)
Prove ABCD is a parallelogram by showing
opposite sides are parallel."
What are the slopes of AB and CD? Are
they parallel or not?

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