SOLUTION: Find C in the following triangle, if it exist.
a= 31m, b=42m, c=60m
(Enter your answer rounded to the nearest ten minutes.)
Thank you.
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Question 983867: Find C in the following triangle, if it exist.
a= 31m, b=42m, c=60m
(Enter your answer rounded to the nearest ten minutes.)
Thank you.
Found 2 solutions by Alan3354, MathLover1:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Same problem, different angle.
==========================================================
Find B in the following triangle, if it exist.
a= 31m, b=42m, c=60m
(Enter your answer rounded to the nearest ten minutes.)
=====================
Use the Cosine Law:
cos(B) =~ 0.75188172
B =~ 41º10'
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
,
,
Use the Cosine Law:
°
°
°'
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