Solve for the specified angle for the following triangles ΔABC. a/ a=25; c=39; A=28 degree. Find angle B b/ a=12; b=4; c=11. Find angle B.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter54: Geometric Principles For Triangles And Other Common Polygons
Section: Chapter Questions
Problem 30A: Use the angle values given to find 2. a. If 1 = 37, find 2. b. If 1 = 29, find 1.
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Solve for the specified angle for the following triangles ΔABC.

a/ a=25; c=39; A=28 degree. Find angle B

b/ a=12; b=4; c=11. Find angle B.

 

 

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ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,