30 Answered Questions for the topic Law of Sines

Law Of Sines

04/11/15

Solve the triangle using law of sines. If no triangle is formed, state so. Round answers to the nearest hundredth.
1.       A=33 degrees, a=20,b=13     2.     C=137degrees, a=19,c=8
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Law Of Sines Math Analysis

03/16/15

Need help finding the missing angles and sides for a triangle?
I'm having trouble finding the missing sides and angles for the triangle. I know you have to use law of sines to find them, but I'm having trouble. Any help is greatly appreciated!   A= 42°, C=... more
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09/15/14

In triangle ABC: B , C are two acute angles
AD is drawn perpendicular to BC ,m(BAD)=alpha,and m(CAD)=beta Prove that:AD=a*cos(alpha)*cos(beta)/sin(alpha+beta)  
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Law Of Sines

04/14/14

Two sides and an angle are given. Determine whether the given information results in one triangle, two triangles, or no triangle. Solve any triangle that result
Side a = 26; Side b = 20;  Angle B = 15 degrees 
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Law Of Sines

11/13/13

Width of the crater in meter
Points A and B are in opposite sides of a lunar crater. Point C is 45 meters from point A. The measure if angle BAC is 114 degrees and the measure of angle ACB is 45 degrees. What is the width of... more
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