Determine the measure of 0 in AABC A 105° 15.5 cm 20.5 cm
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Question
Transcribed Image Text:1. Use the Sine law or the cosine law to determine the unknown measures (to one decimal place).
a) Determine the measure of 0 in AABC
b) Determine the measure of YZ in AXYZ
A
105°
4 cm/ 84°
15.5 cm
27°
Y
20.5 cm
c) Determine the measure of 0 in AGTH
d) Determine the measure of AB in AABC
A
5.2
4.0
3.4
62°
4.7
B
7.0
H.
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