Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 1 - Problem Solving and Critical Thinking - 1.3 Problem Solving - Exercise Set 1.3: 62

Answer

The two planks can be joined together to make a continuous plank to the rock.

Work Step by Step

The distance from the rock to the edge of the square pool is 20 feet. Length of the plank = 19 1/2 ft. The two planks can be joined together to make a continuous plank to the rock.
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