# A triangle has sides A,B, and C. If the angle between sides A and B is #(pi)/3#, the angle between sides B and C is #pi/6#, and the length of B is 9, what is the area of the triangle?

##### 1 Answer

Dec 28, 2015

17.537

#### Explanation:

As the sum of all the angles of a triangle is

So, from your sum it can be seen that the third angle between A and C

Thus making the side B, which is opposite to the

So, the area of the triangle would be

Given that side

Hence,