What is the formula for calculating the volume of a contract

v=(2a+c)*b*h/6

v=(root number s up root number s down s down root number s down root number s down) 3.

If it is divided into three sections, the sides of the section of each section grow into a series of equal differences, if the top is 10 and the bottom is 40, then the middle is .

The volume formula is the formula used to calculate the volume. That is, mathematical equations for calculating the volume of various geometries. For example: cylinders, prisms, cones, tables, spheres, ellipsoids, etc. Volume formula, i.e., the calculation of various types of planes and surfaces enclosed by planes.

Generally speaking, a geometry is a mathematical equation for the volume of a figure composed of faces, intersecting lines, and intersections. The volume formula for a box: volume = length, width, height.

The volume formula of the cube is v=a·a·a=a. The volume of the cone = the bottom area is one-third high. The triangular pyramid is the most common and basic figure in three-dimensional space, just as triangles are to two-dimensional space.

When calculating the volume of a spatial assembly, you should first consider that the spatial assembly is composed of those basic geometries – columns, cones, tables, and balls.

If the side lengths of the bottom rectangle of the wedge are a, b, the top edge length is l, and the distance between the top edge and the bottom surface is h, then the volume of the wedge is v=16hb(2a+l).

Definition: There is a parallelogram ABCD (ab=a) in the plane. There is a line segment outside the plane with an EF length of B. and EF AB

Then there is: vef-abcd=[(2a+b) 2a]*ve-abcd

First, find the base area: s=( r*r- 180)-ab

Suppose the figure is half of a cylinder with a base area of (2s) an ellipse: v=(( r*r- 180)-ab)*h. Seeking adoption!!

The base area is multiplied by the average of the heights of both sides.

The first time I heard the wedge-shaped cylinder, I sent a ** to take a look.

The volume formula of the square wedge (the bottom surface is a parallelogram): v=1 6(2a+b)ch a: the length of the bottom surface of the parallel and upper edges.

b: The upper edge is long.

c: The length of the other side of the bottom surface.

h: Wedge height.

The formula for the volume of the circular wedge: v=1 2 r h r: radius of the bottom circle.

h: Wedge height.

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If the side lengths of the bottom rectangle of the wedge are a, b, the top edge length is l, and the distance between the top edge and the bottom surface is h, then the volume of the wedge is v=16hb(2a+l).

Since it is a tetrahedron, then it can be found according to the general method of finding the volume of a tetrahedron.