# A triangle has sides A, B, and C. Sides A and B have lengths of 10 and 8, respectively. The angle between A and C is #(13pi)/24# and the angle between B and C is # (pi)/24#. What is the area of the triangle?

##### 1 Answer

Jun 29, 2016

Area of

#### Explanation:

Let us denote by

Then, by what is given, we find,

Hence,

Now by Formula from Trigo.,

Area of