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How many edges does a soccer ball with 12 regular hexagons and 20 regular pentagons have?
A soccer ball with 12 regular hexagons and 20 regular pentagons follows the pattern of a truncated icosahedron. Each hexagon has 6 edges, and each pentagon has 5 edges. Therefore, the total number of edges on the soccer ball can be calculated by multiplying the number of hexagons by 6 and the number of pentagons by 5, then adding these products together.
Total edges = (12 hexagons * 6 edges per hexagon) + (20 pentagons * 5 edges per pentagon) Total edges = 72 + 100 Total edges = 172
Therefore, a soccer ball with 12 regular hexagons and 20 regular pentagons has 172 edges.
What else can I help you with?
How many pairs of parallel edges does a hexagon have?
regular hexagons have 3 pairs of parallel edges
How many edges are in a 3 D pentagon have?
The 3D shape formed by regular pentagons is a dodecahedron, which has 30 edges.
Do the pentagons and the hexagons on its surface help the soccer ball do anything?
Yes, in theory: the number of panels a ball has determines the movement and spin a player can create due to reduced drag from less edges and vertices. The size and weight of an official ball must comply with FIFA guidelines. The current World Cup match ball (adidas' Jabulani) has 8 panels, none of which are hexagons or pentagons. The materials used are also in constant evolution: the Jabulani is not made of traditional leather, but of textured ethylene-vynil acetate (EVA).
What are the characteristics of the Archimedean solids?
Here is some information about the 13 Archimedean solids:Tetrahedron-related:1) The truncated tetrahedron has 12 vertices, 18 edges, & 8 faces (4 triangles & 4 hexagons).Cube-related:2) The truncated cube has 24 vertices, 36 edges, & 14 faces (8 triangles & 6 octagons). Also known as a truncated hexahedron.3) The truncated octahedron has 24 vertices, 36 edges, & 14 faces (6 squares & 8 hexagons).4) The cuboctahedron has 12 verticies, 24 edges, & 14 faces (8 triangles & 6 squares).5) The small rhombicuboctahedron has 24 vertices, 48 edges, & 26 faces (8 triangles & 18 squares). Also known simply as a rhombicuboctahedron.6) The great rhombicuboctahedron has 48 vertices, 72 edges, & 26 faces (12 squares, 8 hexagons, & 6 octagons). Also known as a truncated cuboctahedron.7) The snub cube has 24 vertices, 60 edges, & 38 faces (32 triangles & 6 squares). Also known variously as a snub hexahedron, snub octahedron, or snub cuboctahedron. This shape, along with the snub dodecahedron, has 2 chiral forms.Icosahedron-related:8) The truncated icosahedron has 60 vertices, 90 edges, & 32 faces (12 pentagons & 20 hexagons). Also known as a buckyball or a football/soccer ball.9) The truncated dodecahedron has 60 vertices, 90 edges, & 32 faces (20 triangles & 12 decagons).10) The icosidodecahedron has 30 vertices, 60 edges, & 32 faces (20 triangles & 12 pentagons).11) The small rhombicosidodecahedron has 60 vertices, 120 edges, & 62 faces (20 triangles, 30 squares, & 12 pentagons). Also known simply as a rhombicosidodecahedron.12) The great rhombicosidodecahedron has 120 vertices, 180 edges, & 62 faces (30 squares, 20 hexagons, & 12 decagons). Also known as a truncated icosidodecahedron.13) The snub dodecahedron has 60 vertices, 150 edges, & 92 faces (80 triangles & 12 pentagons). Also known as a snub icosahedron or a snub icosidodecahedron. This shape, along with the snub cube, has 2 chiral forms.
How many edges does a regular prism have?
A rectangular prism has 12 edges but I don't know about a regular prism.
How many faces vertices and edges does a football have?
Footballs are not all the same.One shape that was used for footballs is the truncated icosahedron. The shape has 12 regular pentagons and 20 regular hexagons. It has 32 faces, 60 vertices and 90 edges.Footballs are not all the same.One shape that was used for footballs is the truncated icosahedron. The shape has 12 regular pentagons and 20 regular hexagons. It has 32 faces, 60 vertices and 90 edges.Footballs are not all the same.One shape that was used for footballs is the truncated icosahedron. The shape has 12 regular pentagons and 20 regular hexagons. It has 32 faces, 60 vertices and 90 edges.Footballs are not all the same.One shape that was used for footballs is the truncated icosahedron. The shape has 12 regular pentagons and 20 regular hexagons. It has 32 faces, 60 vertices and 90 edges.
How many pairs of parallel edges does a hexagon have?
regular hexagons have 3 pairs of parallel edges
How many seams are there in a soccer ball with 12 pentagons?
Ah, what a lovely question! With 12 pentagons on a soccer ball, you'll find 90 seams holding them all together. Each pentagon is surrounded by five hexagons, and each edge of a pentagon is shared with another pentagon, creating those beautiful seams that give the ball its shape and structure. Just imagine all those seams coming together to create something wonderful, like brushstrokes on a canvas!
How many edges are in a 3 D pentagon have?
The 3D shape formed by regular pentagons is a dodecahedron, which has 30 edges.
How many vertices does a soccer ball have?
A traditional soccer ball is made of 32 faces :- 20 hexagonal faces and 12 pentagonal faces. Each pentagon is surrounded by 5 hexagons and each hexagon is surrounded by 3 more hexagons and 3 pentagons. When inflated this 32 faced shape becomes more approximately spherical.
Do the pentagons and the hexagons on its surface help the soccer ball do anything?
Yes, in theory: the number of panels a ball has determines the movement and spin a player can create due to reduced drag from less edges and vertices. The size and weight of an official ball must comply with FIFA guidelines. The current World Cup match ball (adidas' Jabulani) has 8 panels, none of which are hexagons or pentagons. The materials used are also in constant evolution: the Jabulani is not made of traditional leather, but of textured ethylene-vynil acetate (EVA).
How mwny face a dodecahedron have?
a dodecahedron is a regular geometric solid, it has 12 pentagons as faces, 30 vertices and 30 edges
What are the characteristics of the Archimedean solids?
Here is some information about the 13 Archimedean solids:Tetrahedron-related:1) The truncated tetrahedron has 12 vertices, 18 edges, & 8 faces (4 triangles & 4 hexagons).Cube-related:2) The truncated cube has 24 vertices, 36 edges, & 14 faces (8 triangles & 6 octagons). Also known as a truncated hexahedron.3) The truncated octahedron has 24 vertices, 36 edges, & 14 faces (6 squares & 8 hexagons).4) The cuboctahedron has 12 verticies, 24 edges, & 14 faces (8 triangles & 6 squares).5) The small rhombicuboctahedron has 24 vertices, 48 edges, & 26 faces (8 triangles & 18 squares). Also known simply as a rhombicuboctahedron.6) The great rhombicuboctahedron has 48 vertices, 72 edges, & 26 faces (12 squares, 8 hexagons, & 6 octagons). Also known as a truncated cuboctahedron.7) The snub cube has 24 vertices, 60 edges, & 38 faces (32 triangles & 6 squares). Also known variously as a snub hexahedron, snub octahedron, or snub cuboctahedron. This shape, along with the snub dodecahedron, has 2 chiral forms.Icosahedron-related:8) The truncated icosahedron has 60 vertices, 90 edges, & 32 faces (12 pentagons & 20 hexagons). Also known as a buckyball or a football/soccer ball.9) The truncated dodecahedron has 60 vertices, 90 edges, & 32 faces (20 triangles & 12 decagons).10) The icosidodecahedron has 30 vertices, 60 edges, & 32 faces (20 triangles & 12 pentagons).11) The small rhombicosidodecahedron has 60 vertices, 120 edges, & 62 faces (20 triangles, 30 squares, & 12 pentagons). Also known simply as a rhombicosidodecahedron.12) The great rhombicosidodecahedron has 120 vertices, 180 edges, & 62 faces (30 squares, 20 hexagons, & 12 decagons). Also known as a truncated icosidodecahedron.13) The snub dodecahedron has 60 vertices, 150 edges, & 92 faces (80 triangles & 12 pentagons). Also known as a snub icosahedron or a snub icosidodecahedron. This shape, along with the snub cube, has 2 chiral forms.
How many are sides on 13 hexagons?
100,000,000,000 sides and 800.000.000.000 edges. Im just kidding. Think " A hexagon has 6 edges. and you want to know how many sides are there in 13 hexagons. So you do 6 times 13 witch is 78. There are 78 sides on 13 hexagons
How many edges does a regular prism have?
A rectangular prism has 12 edges but I don't know about a regular prism.
How do you figure out how many edges are in a hexagonal prism?
The hexagon at one end has 6 edges. The hexagon at the other end also has 6 edges. And then, there are 6 edges joining the two hexagons together. So, in all, there are 6+6+6 = 18 edges. A prism with bases that are n-gons has 3*n edges.
Does an oval tessellate?
An oval does not tessellate by itself, as it does not have straight sides that can fit together without any gaps or overlaps. In order to tessellate, a shape must have edges that match up perfectly with the edges of other shapes. Regular polygons like squares and hexagons tessellate because their sides are all the same length and can fit together seamlessly.
