Elementary Geometry for College Students (6th Edition)

Published by Brooks Cole
ISBN 10: 9781285195698
ISBN 13: 978-1-28519-569-8

Chapter 9 - Section 9.2 - Pyramids, Area, and Volume - Exercises - Page 407: 24b


$340$ m$^2$

Work Step by Step

The total area is the sum of the lateral area and the area of the bases. In this case, we have one, square base , with a side length of 10m. $B=10^2=100$ m$^2$ Lateral area $=240$m$^2$ Add both to get the total area: $240+100=340$ m$^2$
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.