Consider a triangle ABC like the one below. Suppose that B=28°, a=68, and c=29. (The figure is not drawn to scale.) Solve the triangle. Carry your intermediate computations to at least four decimal places, and round your answers to the nearest tenth. If there is more than one solution, use the button labeled "or". 0'. c = D;, 6 = D No A = O or O solution

Mathematics For Machine Technology
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ISBN:9781337798310
Author:Peterson, John.
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Chapter62: Volumes Of Prisms And Cylinders
Section: Chapter Questions
Problem 38A: A copper casting is in the shape of a prism with an equilateral triangle base. The length of each...
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O ADDITIONAL TOPICS IN TRIGONOMETRY
Solving a triangle with the law of cosines
Consider a triangle ABC like the one below. Suppose that B=28°, a=68, and c=29. (The figure is not drawn to scale.) Solve the triangle.
Carry your intermediate computations to at least four decimal places, and round your answers to the nearest tenth.
If there is more than one solution, use the button labeled "or".
В
A = [] •, c = [', b = D
No
O or O
solution
a
A
C
II
Transcribed Image Text:O ADDITIONAL TOPICS IN TRIGONOMETRY Solving a triangle with the law of cosines Consider a triangle ABC like the one below. Suppose that B=28°, a=68, and c=29. (The figure is not drawn to scale.) Solve the triangle. Carry your intermediate computations to at least four decimal places, and round your answers to the nearest tenth. If there is more than one solution, use the button labeled "or". В A = [] •, c = [', b = D No O or O solution a A C II
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