# A triangle has sides A, B, and C. If the angle between sides A and B is #(7pi)/12#, the angle between sides B and C is #pi/3#, and the length of B is 1, what is the area of the triangle?

##### 1 Answer

Jan 23, 2018

**Area of the triangle is** **sq.unit.**

#### Explanation:

Angle between Sides

Angle between Sides

Angle between Sides

The sine rule states if

and opposite angles are

Now we know sides

Area of the triangle is