What is the volume of the figure composed of two congruent triangular prisms if a = 5 units, b = 3 units, and c = 6 units?
A.
60 cubic units
B.
45 cubic units
C.
90 cubic units
D.
180 cubic units
![What is the volume of the figure composed of two congruent triangular prisms if a 5 units b 3 units and c 6 units A 60 cubic units B 45 cubic units C 90 cubic u class=](https://us-static.z-dn.net/files/d56/68f57ac9884c06208c273eebb3a610a7.png)