A 20 в 40° 15 C
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.2: The Law Of Cosines
Problem 3E
Related questions
Question
Solve ∆ABC. Round to one decimal place where necessary.
![A
20
в
40°
15
C](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb1ad58fc-7359-49b6-ac70-b7ca6932503c%2Fd84989b7-c68a-402e-a751-d37a90638c21%2F9kiscmp_processed.png&w=3840&q=75)
Transcribed Image Text:A
20
в
40°
15
C
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