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How many sides does a prism with 9 sides has each base of the prism with nine faces?
Wiki User
∙ 11y ago
This question is not the clearest. However, an n-sided prism will typically have n+2 faces: the n sides, and the two ends. So a nine-sided prism will have 11 faces.
Wiki User
∙ 11y ago
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How many faces does a prism have and what shapes are the faces?
A prism has two polygonal faces at each end and these may have any number of sides, n. The prism also has n rectangular faces.
How many faces does a petagonal prisim have?
I think you mean *Pentagonal Prism" ;D Anyway, there are two Pentagons at each end of the prism, so, so far you have two faces. Now, since a pentagon has 5 sides, there will be 5 faces. 5 + 2 = 7 A Pentagonal Prism has 7 faces.
How many edges does a triangle prism?
A triangular prism has 3 sides on each base (2) and 3 on the lengths of the prism therefore it has 9 edges.
How many faces edges vertices and base does a triangular prism have?
It has 5 faces, 6 edges, 4 vertices, and 2 base. Bases are counted as faces too, but are polygonal and are translations of each other in space. So, they are congruent and are in parallel planes. * * * * * The above answer is utter nonsense. A triangular prism has 5 faces (two triangles and 3 rectangles), 9 edges and 6 vertices. Bases are counted as faces.
Does triangular prism have 5 faces?
no im pretty sure that they only have 4 but come on man that's like 5th grade math A triangular prism has 5 faces, a triangular face on each end and three rectangular faces along its parallel sides.
How is the number of faces of a prism related to the number of sides of its base?
A prism has two bases that are identical polygons. Suppose these have n sides each. Then there will be n lateral faces so that the total number of faces is n+2.
How many faces does a prism have and what shapes are the faces?
A prism has two polygonal faces at each end and these may have any number of sides, n. The prism also has n rectangular faces.
How many faces does quadillateral prism have?
The number of faces in a prism is one face for each of the sides of its cross-section plus the two end faces. A quadrilateral prism has a quadrilateral as its cross-section. Therefore it has 4 + 2 = 6 faces.
How many parallel faces are on a hexagonal prism?
For a uniform hexagonal prism, there are four pairs of parallel sides. On a hexagonal prism, the six side faces have interior angles of 120 degrees, so each face is parallel with one three over from it. The ends (base and top) are parallel and 90 degrees from each side.
What is the definition of an octagonal prism?
An octagonal prism is a solid which has 8 faces with each face having 8 sides, and 2 Bases.
How many faces does square pyramid have?
5- each of the sides and the base.
How many faces does a petagonal prisim have?
I think you mean *Pentagonal Prism" ;D Anyway, there are two Pentagons at each end of the prism, so, so far you have two faces. Now, since a pentagon has 5 sides, there will be 5 faces. 5 + 2 = 7 A Pentagonal Prism has 7 faces.
How many faces does a pentagon-based prism have?
All prisms have a face on each end. Additionally, they will have a number of faces corresponding to the number of sides on the polygon that is on an end. For a triangular prism, that's 2 + 3 = 5 faces. For a square prism, that's 2 + 4 = 6 faces. For your pentagon prism, that's 2 + 5 = 7 faces.
What is a polyhedron with two congruent polygons as bases and each base has 6 sides?
prism
How many edges does a triangle prism?
A triangular prism has 3 sides on each base (2) and 3 on the lengths of the prism therefore it has 9 edges.
How many faces edges vertices and base does a triangular prism have?
It has 5 faces, 6 edges, 4 vertices, and 2 base. Bases are counted as faces too, but are polygonal and are translations of each other in space. So, they are congruent and are in parallel planes. * * * * * The above answer is utter nonsense. A triangular prism has 5 faces (two triangles and 3 rectangles), 9 edges and 6 vertices. Bases are counted as faces.
Does an octagonal prism have perpendicular faces?
Prisms with any number of sides can have perpendicular faces. Often both end faces are perpendicular to the length. In the case of a REGULAR octagonal prism, there will be four pairs of parallel faces, where each face of a pair will be perpendicular to the two faces of one of the other pairs. There is not much that can be said with certainty about an irregular octagonal prism.
