B 45° 45° A

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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For the 45o,45o,90o triangle shown, suppose that AC=a. Find 

a)BC  b)AB

B
45°
45°
A
Transcribed Image Text:B 45° 45° A
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