A triangle has vertices A, B, and C. Vertex A has an angle of #pi/2 #, vertex B has an angle of #( pi)/6 #, and the triangle's area is #72 #. What is the area of the triangle's incircle?
1 Answer
Feb 12, 2017
Area of triangle's incircle is
Explanation:
This is a
Sides of triangle are
Perimeter of triangle is
Area of triangle is
Radius of triangle's incircle is
Area of triangle's incircle is