Answer
d. $580 \,mm^2 $
Work Step by Step
$S = \dfrac{1}{2 } ab \sin{C} = \dfrac{1}{2} \times 73.6 \times 41.5 \sin{22.3} = 580 \, mm^2 $
Trigonometry 7th Edition
by McKeague, Charles P.; Turner, Mark D.
Published by
Cengage Learning
ISBN 10:
1111826854
ISBN 13:
978-1-11182-685-7
Chapter 7 - Section 7.4 - The Area of a Triangle - 7.4 Problem Set - Page 397: 41
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
