Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:**Exercises:**
19. In \( \triangle ABC \), \( A = 47^\circ 15' \), \( B = 58^\circ 33' \), and \( c = 23 \). Find \( a \).
20. If \( A = 37.2^\circ \), \( B = 17.9^\circ \), and \( a = 22.3 \), find the area of \( \triangle ABC \).
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