What is the formula for a triangular prism
"triangular" is an adjective, not a noun. So there is no object such as "the triangular". The triangular WHAT?
You use the displacement formula when you put an object in water and need to find the volume of the object.
It depends on the size of the triangular prism, but depending on the side of the prism you use the triangle area formula to find it or the rectangle area formula to find it.
no A polygon is a 2-dimensional object, while a triangular prism is a 3-dimensional object.
It depends on triangular what: pyramid, dipyramid, prism, ...
A triangular prismA triangular prism.
Triangular prism = 2 triangles + 3 rectangles.
The formula for finding the volume for a triangular pyramid is half base x height x length. A triangular pyramid has four faces.
Volume of a triangular prism = cross-section area times length
The formula to find the volume of a object or container in cc (cubic centimeters) depends on its shape. Different formulae are used for spherical, triangular, rectangular, cylindrical, etc. shapes. There is no formula for finding the volume of irregular shapes.
Object's density = (its mass) divided by (its volume)