bh/2 + (S1+ S2 + S3)H
Length of prism * perimeter of triangular face.
triangular prism- formula: Abh(area of the base * height)
The formula for calculating the volume of a hexagonal prism is to take the area of the hexagon, then multiply it by the height of the prism.
The volume of a three-dimensional figure is the amount of space it encloses. The volume V of a triangular prism is the product of the area B of a base and the height h of the prism. (The bases are triangles. In a special case of a right triangular prism the bases are right triangles)
To calculate the volume of a triangular prism, use the formula ( V = B \times h ), where ( V ) is the volume, ( B ) is the area of the triangular base, and ( h ) is the height (length) of the prism. First, find the area of the triangular base using the formula ( B = \frac{1}{2} \times \text{base} \times \text{height of the triangle} ). Multiply this area by the prism's height to obtain the total volume. This gives you the three-dimensional space the prism occupies.
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.
Find the area of a triangular section, 1/2bh, and then multiply by the length of the prism.
The formula is Bxh where B is the base which is the area of the triangle and h is the height of the prism.
Assume that a = apothem length of the triangular prism, b = base length of the triangular prism, and h = height of the triangular prism. The formulas to find the surface area is SA = ab + 3bh.
The formula for calculating the surface area of a prism is SA 2B Ph, where B is the area of the base, P is the perimeter of the base, and h is the height of the prism. The angle of the prism does not directly affect the surface area calculation.
2*area of triangular base + perimeter of triangle*length of prism.
It depends on what information you have.