Practice Problems Law of Sines Directions: Use the Law of Sines to solve the following problems: sin(A) _ sin(B) _ sin(C) %3D a C a %3D sin(A) = sin(B) = sin(C) 1. Sin(51°)/11 = Sin(B)/10; B = %3D %3D 2. Sin(57°)/10 = Sin(87°)/b; b = %3D 3. Sin(28°)/7 = Sin(A)/5; A = %3D 4. SIn(33°)/5 = Sin(67°)/b; b = %3D
Practice Problems Law of Sines Directions: Use the Law of Sines to solve the following problems: sin(A) _ sin(B) _ sin(C) %3D a C a %3D sin(A) = sin(B) = sin(C) 1. Sin(51°)/11 = Sin(B)/10; B = %3D %3D 2. Sin(57°)/10 = Sin(87°)/b; b = %3D 3. Sin(28°)/7 = Sin(A)/5; A = %3D 4. SIn(33°)/5 = Sin(67°)/b; b = %3D
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter11: Introduction To Trigonometry
Section11.4: Applications With Acute Triangles
Problem 4E: In Exercises 3 and 4, state the form of the Law of Sines used to solve the problem. Give the answer...
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