Elementary Geometry for College Students (5th Edition)

Published by Brooks Cole
ISBN 10: 1439047901
ISBN 13: 978-1-43904-790-3

Chapter 10 - Section 10.1 - The Rectangular Coordinate System - Exercises: 10a

Answer

M =($\frac{-1}{2}$,-1)

Work Step by Step

(-3,-7) and (2,5) Using theorem 10.1.2 Midpoint formula M = ($x_{m}, y_{m}) $ = ($\frac{x1+x2}{2}$, $\frac{y1+y2}{2}$) M = ($\frac{-3+2}{2}$, $\frac{-7+5}{2}$) = ($\frac{-1}{2}$,-1)
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