Thinking Mathematically (6th Edition)

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

Chapter 10 - Geometry - 10.3 Polygons, Perimeter, and Tessellations - Exercise Set 10.3 - Page 636: 8

Answer

The figures c, d,and e do not have all four sides equal in length. Figure c is a apezoid, Figure d is a rectangle and Figure e is a parallelogram.

Work Step by Step

A Parallelogram is a special type of polygon with four sides with opposites sides parallel and is of equal length. A rectangle is a closed figure with four sides with opposites sides parallel and all four angles right angles. A trapezoid is a special type of Quadrilateral with four sides that has exactly one pair of parallel sides. All the angles of a trapezoid are of different degree measure. Hence, the figures c, d,and e do not have all four sides equal in length. Figure c is a trapezoid, Figure d is a rectangle and Figure e is a parallelogram.
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