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30. a = 4, b = 5, c = 8 %3D a. sines; A 61°, B 41°, C=78° b. no solution c. cosines; A = 50°, B 41°, C- 89° d. cosines; A 24°, B 31°, C 125°

30. a = 4, b = 5, c = 8 %3D a. sines; A 61°, B 41°, C=78° b. no solution c. cosines; A = 50°, B 41°, C- 89° d. cosines; A 24°, B 31°, C 125°

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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30. a = 4, b = 5, c = 8 a. sines; A 61°, B 41°, C- 78° b. no solution C. cosines; A ~ 50°, B 41°, C 89° d. cosines; A 24°, B 31°, C 125°
Transcribed Image Text:30. a = 4, b = 5, c = 8 a. sines; A 61°, B 41°, C- 78° b. no solution C. cosines; A ~ 50°, B 41°, C 89° d. cosines; A 24°, B 31°, C 125°
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