# A triangle has sides A, B, and C. The angle between sides A and B is #(pi)/4# and the angle between sides B and C is #pi/6#. If side B has a length of 12, what is the area of the triangle?

##### 1 Answer

May 7, 2016

area of triangle is

=

#### Explanation:

Working in degree, π = 180º,

The Angle between C and A is

Hence using sine rule,

And given that

you need to only find A where

=

Hence, area of triangle is

=