In the diagram, what is the area of the shaded triangle?
Answer Choices
A. 6.5\:cm^2
B. 7.5\:cm^2
C. 15\:cm^2
D. 13\:cm^2
E. 22.5\:^2
In the diagram, what is the area of the shaded triangle?
Answer Choices
A. 6.5\:cm^2
B. 7.5\:cm^2
C. 15\:cm^2
D. 13\:cm^2
E. 22.5\:^2