Thinking Mathematically (6th Edition)

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

Chapter 10 - Geometry - 10.4 Area and Circumference - Exercise Set 10.4: 9

Answer

20.58 $yd^{2}$

Work Step by Step

According to the figure, b = 9.8 yd and h = 4.2 yd. The formula for area of a triangle is: A = $\frac{1}{2}$bh. =$\frac{1}{2}$x 9.8 x 4.2 =20.58 $yd^{2}$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.