# A triangle has sides A,B, and C. If the angle between sides A and B is #(7pi)/8#, the angle between sides B and C is #pi/12#, and the length of B is 1, what is the area of the triangle?

##### 1 Answer

Mar 10, 2017

Area of the triangle is

#### Explanation:

As two angles are

third angle between sides A and C is

Now using sine formula for triangles, we have

we have

Hence

As area of a triangle is given by

Area of the triangle is