Answer
$7.35$ meters squared
Work Step by Step
$$Area = \frac{1}{2} \times b \times h$$
$h = 2.1$
$b = 7$
$A = \frac{1}{2} \times 7 \times 2.1$
$A = 7.35$
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 5 - Section 5.5 - Fractions, Decimals, and Order of Operations - Practice - Page 380: 15
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