Elementary Geometry for College Students (5th Edition)

Published by Brooks Cole
ISBN 10: 1439047901
ISBN 13: 978-1-43904-790-3

Chapter 4 - Section 4.4 - The Trapezoid - Exercises - Page 210: 38b

Answer

DK

Work Step by Step

DK is the median because it is the center step on the ladder and its length is equal to the average of the top and bottom steps. DK=AH+3(.125) DK=2.375 DK=.5(AH+GN) DK=.5(2+2.75) DK=.5(4.75) DK=2.375
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