A diagram of a triangle with a right angle and a left angle. The triangle is divided into two parts - the left side is green and the right side is yellow. The right side of the triangle is blue and has a red line intersecting at the center. There are also two blue lines intersecting the triangle, one at the top and the other at the bottom. The lines are labeled with letters A, B, C, and D.
User profcrler uploaded the image
User profcrler uploaded the image
