A triangle has vertices A, B, and C. Vertex A has an angle of #pi/8 #, vertex B has an angle of #( pi)/6 #, and the triangle's area is #22 #. What is the area of the triangle's incircle?
1 Answer
Feb 2, 2018
The area of incircle of triangle is
Explanation:
We know Area ,
Semi perimeter :
Incircle radius is
Incircle Area =
The area of incircle of triangle is