Geometry: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281159
ISBN 13: 978-0-13328-115-6

Chapter 11 - Surface Area and Volume - 11-1 Space Figures and Cross Sections - Practice and Problem-Solving Exercises: 10

Answer

12

Work Step by Step

We use Euler's formula: F+V=E+2 8+6=E+2 14=E+2 12=E
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