Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 12 - Review - Page 443: 7

Answer

$$36\ cm\ , \ 60\ cm^2$$

Work Step by Step

The perimeter of the given quadrilateral is $$sum\ of \ sides=2(6+12)=2(18)=36\ cm$$ The area is given by $$base \times hight=12\times5=60\ cm^2$$
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