How many faces does an octagon have?
1. It is a 2-D object.
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An octagon is a two-dimensional figure. It has no faces but does have 8 sides.
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An octagonal pyramid has 8 faces. * * * * * No. An octagonal pyramid has 9 faces - one octagonal base and 8 triangular faces meeting at an apex above the base.
An octagonal prism has 10 faces. The octagonal prism can beseen to have ended shaped like octagons. That's an 8-sided figure.is a 3-dimensional form, and if it has octagons …on each end, it isgoing to have 8 faces. That's a face for each side of the octagon.The 8 faces of the "body of the prism are added to the two faces(one on each end) for a total of 10 faces. (The illustration is a pentagonal prism.) An n-gonal prism has n+2 faces.
8 lateral faces and a base
An octagonal pyramid has nine faces. It also has nine vertices and16 edges. You can find the volume of this pyramid by using theformula that the base 'B' multiplied by the hei…ght 'h' must bedivided by three.
8 - Just Think of an octopus
10 faces on a octagonal prism. 10
8 + 2 = 10
An octagon doesn't have any faces: faces only apply to 3-dimensional objects. If you meant edges, or sides, an octagon has eight. If you meant an octagonal prism, they hav…e ten faces.
It has eight faces, hence the name octagonal pyramid.
There are 10 faces.
An octagon has only one face as it is a 2 dimensional figure. It has eight edges.
10. There are 2 octagon faces and 8 rectangular ones.
Octagonal prism - Number of vertices-16 Number of rectangular faces-8 Total number of faces-10
A pyramid will have as many triangular faces as the number of sides its base has, plus one in the shape of its base. This means an octagon based pyramid has nine faces (eight …triangular ones plus the octagon base).