Answer
$ A = \frac{e^2 \sqrt3}{4}$
Work Step by Step
Each side is an equilateral triangle. We know that the area of an equilateral triangle is:
$A = \frac{s^2 \sqrt3}{4} = \frac{e^2 \sqrt3}{4}$
Elementary Geometry for College Students (6th Edition)
by Alexander, Daniel C.; Koeberlein, Geralyn M.
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 408: 37a
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
