What is the volume of the figure composed of two congruent triangular prisms if a = 4 units, b = 2 units, and c = 6 units?
Write your answer as cubic units, e.g. 20 cubic units
![What is the volume of the figure composed of two congruent triangular prisms if a 4 units b 2 units and c 6 units Write your answer as cubic units eg 20 cubic u class=](https://us-static.z-dn.net/files/d22/5652714890c2226375d0a883cb0b9e22.jpg)