A triangle has sides A, B, and C. Sides A and B have lengths of 4 and 7, respectively. The angle between A and C is #(13pi)/24# and the angle between B and C is # (pi)/8#. What is the area of the triangle?
1 Answer
Jul 14, 2016
Area of the triangle
Explanation:
We note that the third angle of the triangle
This is the angle btwn. sides
Now, by Trigo., area of the triangle