Q. What is the difference between Pentagon and pentagonal prism?
A regular pentagonal prism has all equal sides. The rectangular faces are perpendicular to the pentagonal faces in a right pentagonal prism. A pentagonal prism has 7 faces, 10 vertices, and 15 edges. The cross-section of a pentagonal prism is a pentagon.
Q. What does a octagonal prism look like?
In geometry, the octagonal prism is the sixth in an infinite set of prisms, formed by square sides and two regular octagon caps….Octagonal prism.
| Uniform octagonal prism | |
|---|---|
| Type | Prismatic uniform polyhedron |
| Elements | F = 10, E = 24, V = 16 (χ = 2) |
| Faces by sides | 8{4}+2{8} |
| Schläfli symbol | t{2,8} or {8}×{} |
Q. How much faces does a octagonal prism?
Answer: An octagonal prism has 10 faces, 24 edges and 16 vertices.
Q. What is a base edge of a pentagonal prism?
A pentagonal prism is a type of heptahedron with 15 edges, 10 vertices and 7 faces. The other name for a pentagonal prism is a five-sided polygon prism. 2….Properties of a Pentagonal Prism:
| Number of faces (Prism Faces) | 7 |
|---|---|
| Number of Edges | 15 |
| Number of Vertices | 10 |
| Base shape | Pentagon |
| Side shape | Rectangle |
Q. How many base edges does a Nonagonal prism have?
9 edges
Q. How many vertices does a solid prism have?
Using Faces, Edges, and Vertices to Identify a Solid
| Figure Name | Number of Faces | Number of Vertices |
|---|---|---|
| cone | 1 | 0 |
| cylinder | 2 | 0 |
| pyramid | at least 4 | at least 4 |
| prism | at least 5 | at least 6 |
Q. How many rectangles are in a octagonal prism?
The net of a octagonal prism consists of two octagons and eight rectangles.
Q. How many faces are there in a prism which has 24 edges?
If the prism has 24 edges, it has 2 octagonal faces and 8 rectangular faces. That is, it has 10 total number of faces.
Q. What is the refractive index of rectangular prism?
1.5
Q. What is the range of refractive index for glass?
1.5 to 1.6
