Sketch the triangle. ZA = 50°, LB = 78°, b= LC = O O B A 240 78° 50° X X X C = 240 X° 240 50° 78° A B O B Solve the triangle using the Law of Sines. (Round side lengths to the nearest integer.) a = A 50° 78° 240 240 50° 78° C B
Sketch the triangle. ZA = 50°, LB = 78°, b= LC = O O B A 240 78° 50° X X X C = 240 X° 240 50° 78° A B O B Solve the triangle using the Law of Sines. (Round side lengths to the nearest integer.) a = A 50° 78° 240 240 50° 78° C B
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°.
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Transcribed Image Text:67°F
Clear
Sketch the triangle.
LA = 50°,
O
b =
LC =
B
A
LB = 78°,
240
78°
50°
XXX
C = 240
240
50°
78°
A
B
O
B
Solve the triangle using the Law of Sines. (Round side lengths to the nearest integer.)
a =
Q
A
50°
78°
240
240
50°
78°
C
B
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