Elementary Technical Mathematics

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

Chapter 3 - Section 3.2 - Length - Exercise - Page 142: 47

Answer

10.2 cm ; 102 mm

Work Step by Step

We use a metric ruler as shown on page 140. We line up the zero tick mark to the left-most tick mark of the line and read the measurement on the ruler matching the right-most tick mark on the line. Thus, we get the measurements: 10.2 cm ; 102 mm
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