1 Right-angle prisms Right-angle prisms are triangular prisms that have a 90-degree angle between two of their faces. They can be used to deflect light by 90 degrees or to invert or reverse an image.

Aleksandra Konoplia / Getty Images A rectangular prism is a three-dimensional cuboid figure. In the same way that a triangular prism brings three connected lines to life in the real world, a ...

When it comes to calculating the volume of a three-dimensional object, it can sometimes be intimidating, but with a few simple steps and the right formula, anyone can find the solution. In this ...

The characteristics and the detailed triangular-prism cutting forms of each cutting type are also proposed in This work. The author uses this method to simulate the 3D geological-entities of a ...