Use the Law of Cosines to determine the indicated side x. (Assume b = 18 and c= 36. Round your answer to one decimal place.) X = 24.8 A b C 39° B

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter1: Introduction To Algebra
Section1.5: Translating Sentences Into Equations
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Use the Law of Cosines to determine the indicated side x. (Assume b = 18 and c = 36. Round your answer to one decimal place.)
x = 24.8
b
39⁰
с
X
B
Transcribed Image Text:Use the Law of Cosines to determine the indicated side x. (Assume b = 18 and c = 36. Round your answer to one decimal place.) x = 24.8 b 39⁰ с X B
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