A triangle has sides A, B, and C. The angle between sides A and B is #pi/8#. If side C has a length of #2 # and the angle between sides B and C is #pi/12#, what is the length of side A?
2 Answers
Jan 5, 2016
The length of
Explanation:
We are able to solve it using logic:
Since
Then, another logic:
I won't say units, its implicit.
Jan 5, 2016
Explanation:
First of all let me denote the sides with small letters a, b and c
Let me name the angle between side "a" and "b" by
Note:- the sign
We are given with
It is given that side
Using Law of Sines
Therefore, side