what is the total number of edges of an octagonal prism?
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What is the total number of edges of an octagonal prism? Total number of edges of an octagonal prism will be #24#. An octagon is a polynomial with eight sides. An octagonal prism will have two octagonal faces i.e. a total of #8xx2=16# sides as edges. And additionally all eight corners of one octagon will be connected to eight corners of other octagon, forming #8# edges. Hence total number of edges of an octagonal prism will be #16+8=24#.
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How many Faces does a Triangular Prism have? In a Pentahedron, two faces are parallel. Now, we will see how many faces does a triangular prism have. A prism is a type of a solid object, which has two identical ends and all the faces of a prism are flat. Prism is a type of a polyhedron. A triangular prism has five faces, six vertices and nine edges.
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Hexagonal prism The hexagonal prism is a prism with 2 hexagonal bases and six rectangular sides. It is an octahedron, with 8 faces, 18 edges, and 12 vertices. A hexagonal prism is a prism composed of two hexagonal bases and six rectangular sides.
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How many vertices does a rectangular prism have? Best Answer: A rectangular prism has 8 vertices (corners), 4 on one base and 4 on the other. It also has 6 faces and 12 edges. A rectangular prism has 8 vertices. They are: the four corners on one end and the four on the opposite end.
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What is the total number of edges of an octagonal prism? Explain How you know? Best Answer: 24 edges. Take the octagon, which has eight sides, and imagine another octagon behind it, which is another eight sides, and then connect each point on the original octagon to the second octagon. Since there are eight points on each octagon, this only adds eight more edges.This gives us a total of twenty-four edges. If you think about it this way, 3*x will give you the number of edges of any x sided prism. Source(s):
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- Number of vertices: 6. triangular prism (.PDF). triangular prism in color (.PDF). triangular prism (large) (.PDF). Print the PDF file to make the paper model. A triangular prism is a prism composed of two triangular bases and three rectangular sides.
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How many faces does an octagonal prism has? Report Abuse. It looks like a long shape with an octagon on the ends. Since an octagon has eight sides, the prism will have eight faces, plus the faces that are shaped like octagons. So an octagonal prism has 10 faces. Sheeplady · 8 years ago.
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- 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.
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How many faces, edges, and vertices does a octahedron have? There are several configurations possible: A heptagonal pyramid: 8 faces, 8 vertices, 14 edges A hexagonal prism: 8 faces, 12 vertices, 18 edges A quadrilateral based dipyramid: 8 faces, 6 vertices, 12 edges (a regular octahedron is a special case of this shape). Source(s): M&M · 3 years ago. Thumbs up.
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How many faces, edges and vertices does a hexagonal pyramid have? How are they determined? The base of the pyramid is a hexagon, a figure with 6 edges and 6 vertices. Because it's a pyramid, we have an edge extending up from each base vertex, and all of these edges converge at a single additional vertex for a total of 12 edges and 7 vertices.
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The Decagonal Prism The Decagonal Prism. The decagonal prism is a 3D uniform polyhedron bounded by 2 decagonal faces and 10 squares. It has 30 edges and 20 vertices. It may be considered to be the extrusion of the decagon.
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- EDGES There are 9 edges on a triangular prism.   VERTICES There are 6 vertices's on a triangular prism.   FACES There are 5 faces on a triangular prism.   -------- … -------   An n-gonal prism has 3n edges, 2n vertices and n+2 faces. Answered.DGES There are 9 edges on a triangular prism.   VERTICES There are 6 vertices's on a triangular prism.   FACES There are 5 faces on a triangular prism.   -------- … -------   An n-gonal prism has 3n edges, 2n vertices and n+2 faces. Answered.
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- maybe it has 8 edges..... . Edges - as in corners? I make it nine. Edges as in faces? I make it five. A triangular prism has 5 edges * * * * * Edges are not corner … s! They are the lines where two faces meet. There are 9 edges in a triangular prism.
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Triangular prism faces edges vertices's? Best Answer: With a triangular base and triangular sides there will be: - 4 faces (including base), - 6 edges (meeting of any two faces) - 4 vertices's ( corner points) Edit; the above more correctly applies to a polygon. As you specified a prism which requires a pair of parallel faces the answer would change.
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- Pentagonal Prism. In a prism there are two equal and similar end faces, parallel to each other, joined together by other rectangular faces. In some cases, the faces joining the end faces may be parallelograms instead of rectangles. There are many types of Prism, and they are named after the shape of their base. A prism having pentagonal base faces is called a pentagonal prism. It is a type of heptahedron with 7 faces, 15 edges, and 10 vertices.
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- Keep in mind that many of these symbols have double or multiple meanings. For example, the pentagram has been used to transmit occult power in all kinds of rituals for centuries, but to Christians the same shape may simply represent a star -- a special part of God's creation.
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How many faces, edges and vertices does a hexagonal pyramid have? A hexagonal pyramid has 7 faces: 6 around the sides, and 1 on the bottom. It has 12 edges: 6 around the bottom, and 6 going from the base up to the top. It would have 7 vertices: 1 at the top, and 6 around the bottom. Hope this helps! Jim · 7 years ago.
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- The net of a triangular prism consists of two triangles and three rectangles. The triangles are the bases of the prism and the rectangles are the lateral faces. The net of a rectangular prism consists of six rectangles. Both the bases and the lateral faces of this shape are rectangles.
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Shape: Face The prism has two bases, all one needs to know is how many other faces it has. That is determined by the number of sides on the base. A hexagonal prism will have the two hexagonal bases, and six more faces, one for each side of the hexagonal base, for a total of eight faces. Children are often quite pleased when they discover, on their own, that they can figure out the number of faces without counting.
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- Find the lateral surface area of a triangular prism with bases edges 3 inches, 4 inches and 5 inches and altitude 8 inches. The perimeter is the sum of the bases. p = 3 + 4 + 5 = 12 inches. Lateral Surface Area = 12 ( 8 ) = 96 inches 2.
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Find the lateral area of a rectangular prism if the base edges are 10 inches and 6 inches and? 3 find the base edge of a square prism with height of 6 m and lateral area of 144 m2 show more 1 find the lateral area of a rectangular prism if the base edges are 10 inches and 6 inches and whose height is 5 inches 2 find the lateral area of a hexagonal prism with base edges all equaling 8 cm and height of 14 cm 3 find the base edge of a square prism with height of 6 m and lateral area of 144 m2
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How many faces does a triangular prism have? There are  nine edges on a triangular prism to answer your question. 9 There are 9 edges, 6 vertices and 5 faces on a triangular prism. There are nine edges on a triangular prism to answer your question.
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What is a Triangular Prism? - Definition, Formula & Examples The two-dimensional shapes that form a three-dimensional shape are called faces. The top and bottom, which are triangles, are bases. The three rectangles are called lateral faces. A triangular prism has five faces consisting of two triangular bases and three rectangular lateral faces, and a base is also a face. When two of the faces meet, they form a line segment called an edge. When three edges meet, they form a point, which is called a vertex (the plural of vertex is vertices).
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- let the prism sits on its rectangular base, Faces : 1 front, 1 back, 1 bottom, left and right slant faces→→ 5 faces. Edges : 3 horizontal edges,front and back △ ‘s each with 3 edges→→9 edges. Vertices : front and back △‘s each with 3 vertices →→6 vertices.
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Counting the Edges Of Higher-Dimensional Cubes By means of a general counting argument, we can find the number of edges without having to recognize a pattern. Consider first a three-dimensional cube. At each vertex there are 3 edges, and since the cube has 8 vertices, we can multiply these numbers to give 24 edges in all. But this procedure counts each edge twice, once for each of its vertices. Therefore the correct number of edges is 12, or three times half the number of vertices.
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Euler's polyhedron formula The prism shown below, which has an octagon as its base, does have ten faces, but the number of vertices here is sixteen. The pyramid, which has a 9-sided base, also has ten faces, but has ten vertices. But Euler's formula tells us that no simple polyhedron has exactly ten faces and seventeen vertices.