SOLUTION: What are the remaining angles for Triangle of A = 25°, b = 28, a = 18?
sin(25)18=sin(b)28 18sin(b)=28sin(25) sin(b)=28sin(25)18
b=0.71737138
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Question 1076710: What are the remaining angles for Triangle of A = 25°, b = 28, a = 18?
sin(25)18=sin(b)28 18sin(b)=28sin(25) sin(b)=28sin(25)18
b=0.71737138
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
The best first step, if your diagram and variables labeling are done in the common way, should be:
Use the proper variables regarding case-level. .
They each mean different things.
NOW, solve for B.
.
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