2B. 18 45° X

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
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Find x and y using either the 45-45-90 triangle theorem or the 30-30-60 triangle theorem.

2B.
18
45°
X
Transcribed Image Text:2B. 18 45° X
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