Elementary Geometry for College Students (7th Edition) Clone

Published by Cengage
ISBN 10: 978-1-337-61408-5
ISBN 13: 978-1-33761-408-5

Chapter 10 - Section 10.1 - The Rectangular Coordinate System - Exercises - Page 449: 8a

Answer

$13$

Work Step by Step

$d = \sqrt {(2 - -3)^{2} + (5 - -7)^{2}}$ $d = \sqrt {(5)^{2} + (12)^{2}}$ $d = \sqrt {25 + 144}$ $d = \sqrt {169}$ $d = 13$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.