Elementary Geometry for College Students (7th Edition)

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

Chapter 8 - Section 8.2 - Perimeter and Area of Polygons - Exercises - Page 371: 40b

Answer

264.5

Work Step by Step

A diagonal of square RSTV is 23 long. Thus, we obtain that each of its sides is: $ \frac{23}{\sqrt2} = \frac{23\sqrt{2}}{2}$ Squaring this, we obtain that the perimeter is: $264.5$
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.