Moons of Mars. The two moons of Mars are Phobos and Deimos. Both moons were discovered in 1877 by Asaph Hall and are named after the characters Phobos (panic/fear) and Deimos (terror/dread) who, in Greek mythology, accompanied their father Ares, god of war, into battle. Ares was known as Mars to the Romans.
A triangular prism is a prism composed of two triangular bases and three rectangular sides. It is a pentahedron. It is implemented in the Wolfram Language as PolyhedronData[TriangularPrism]. The triangular prism has nine distinct nets, as illustrated above.
Answers: The volume of the triangular prism is 18 cm 3. Volume can be found by multiplying the area of the base times the height. Since this is a triangular prism, the triangles are considered the bases whose area can be found using the formula A = [math]\frac{b\times h}{2}[/math]..3.1.1 Calculate the surface area and volume of prisms and use appropriate units, such as cm 2 and cm 3. Justify the formulas used. Justification may involve decomposition, nets or other models.