The coordinate of quadrilateral MARK are M(3,2), A(-3,2),R(-3,-2),K(3,-2). Prove that MARK is parallelograms.

Related Book For  answer-question

Calculus Early Transcendentals

ISBN: 978-0321947345

2nd edition

Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

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