Volume of a triangular prism = (1/2.b.h)H
b = base of the triangle
h = height of the triangle
H = height of the actual prism
. = multiplied by
The volume of a prism is volume equals base times height. You have to know the base and height to find the volume.
The Surface area of a triangle = 0.5*base*height The volume of a prism = area of its cross-section*length
The Formula is Base*Height, or 1/2 Height (altitude of the triangle) * Base (of the Triangle) * height (Height of the prism)
To find the volume on a rectangular prism, the equaton is: length*width*height
Volume of rectangular prism = area of base x height
To find the volume, you first find the area of the triangle base and then multiply it be the height.
To find the volume of a triangular prism, find the area of one of the triangles (base of the prism) first (base x height divided by 2). When you have the area of the triangle, then multiply the area of the triangle by the height of the prism, *not the height of the base.
The answer depends on what measurements you do have.
The formula to find the area of a triangular prism is 1/2 bhl, where b represents the length of the base of the triangle, h is the height of the triangle, and l is the length between the triangles.
Volume = Area of the base X height of prism. This formula works for all prisms, not just triangular prisms. Area of a triangle = height of triangle X 1/2 X base of triangle.
The area of the cross section (the triangle) muliplied by the length of the prism. Area of triangle= 0.5 x base x height Then mulitply by the length the prism goes back
Find the area of one end of the prism, then multiply it by the length of the prism.
-- Measure the length, width, and height of the prism. -- Multiply the three numbers. The result is the volume of the prism.
V=Area of the base*Height. The base is one of the two congruent faces of a prism. For example, in the picture attached, the base would be the five-sided face (pentagon) in a, and the triangle in b. The height would be the measurement of any of (they're all the same) the remaining sides that are not a part of the bases.
(1/2bxh)xl is the formula for a triangular prism
To find the volume of a rectangular prism, multiply the base, width, and height. If the prism is irregularly shaped, multiply the base and the height.
To find the volume, you first find the area of the triangle base and then multiply it be the height.
You muliply the base times the height of one of the triangles in the trianagular prism (both triangles will be similar, proportional, and equal, and you divide that number by two or multiply that number by 1/2, then you multiply that number times the height or length of one triangle's end to the other triangle's end of the triangular prism to obtain your final volume. The formula is as follows. V=1/2(b*h)(height)