How do you find the volume of a octagon?
Multiply the length of one side of the octagon by itself. Multiply the number you calculated in Step 1 by 4.8284. This is the area of the octagon. Multiply the area of the octagon by its depth to find its volume.
What is a regular octagonal prism?
An octagonal prism is a three dimensional polyhedron bounded by 2 octagonal bases and 8 square sides. It has 24 edges and 16 vertices.
How do you find the volume of a octagonal pyramid?
The height of a pyramid is equal to the length of the line segment that’s perpendicular to the base and passes through the apex of the pyramid. We can find the volume of an octagonal pyramid using the following formulas: Volume = (B × h) / 3, where B is the area of the base. B = 2 × s2 (1 + √2)
What is the base of octagonal prism?
Octagon
Octagonal prism/Base shape
How many edges does a octagonal prism have?
24
Octagonal prism/Number of edges
How many sides does a octagonal prism have?
8
In geometry, the octagonal prism is the sixth in an infinite set of prisms, formed by square sides and two regular octagon caps. If faces are all regular, it is a semiregular polyhedron….Octagonal prism.
| Uniform octagonal prism | |
|---|---|
| Faces by sides | 8{4}+2{8} |
| Schläfli symbol | t{2,8} or {8}×{} |
| Wythoff symbol | 2 8 | 2 2 2 4 | |
| Coxeter diagrams |
How do you find the volume of a regular octagonal pyramid?
How many gallons are in a octagon?
10 Gallons
Shape: -Octagon. Water Capacity: -10 Gallons.
How much edges does a octagonal prism have?
Answer: An octagonal prism has 10 faces, 24 edges, and 16 vertices.
What is the formula to find the volume of an octagonal prism?
Volume (V) = Area (A) X height (l) Surface Area (SA) = (2 X A) + (8 X a X l) The octagonal prism is solid (3-dimensional) object having total 10 faces, 24 edges and 16 vertices. The octagonal prism has rectangle side shape and octagonal shape for top & base.
How is the volume of a prism calculated?
A Short Review. Volume of a rectangular prism is calculated by multiplying its Length by its Width and by its Height: V = L · W · H. Depending on where a rectangular prism is, Length, Width or Height may be replaced by 3 other measurements.
How do you find the volume of a triangluar prism?
For a triangular prism, the formula for calculating the volume is as given below. V = ½ bhl. where V is the volume of the triangular prism, b is the base of the triangle, h is the height of the triangle and l is the height of the prism (as shown in the diagram).
How do you calculate the volume of an octagon?
Take the length of one side in inches, any side, square it, then multiply by 4.8284. The result will be area in square inches of this regular octagon figure. A = s squared times 4.8284. Then if you want to find the volume of this octagon box, multiply the area of the octagon times the depth to find the volume.