A triangle has vertices A, B, and C. Vertex A has an angle of #pi/2 #, vertex B has an angle of #( pi)/4 #, and the triangle's area is #12 #. What is the area of the triangle's incircle?
1 Answer
Mar 1, 2018
Area of Incircle
Explanation:
#It’s an isosceles right triangle with sides b and c equal
Radius of Incircle
Area of Incircle