How many side does a tetrahedron have ? How many number of edges which meet at a vertex does a tetrahedron have ?

Q: A polyhedron has 6 faces and 7 vertices. How many edges does it have?

A: Polyhedron is a three dimensional solid structure formed by joining polygons. Let F be the number of…

Q: Could a polyhedron exist with the given number of faces, vertices, and edges? Drag "yes" or "no" to…

A: there are given faces, vertices and edges. we have to find which polyhedron exists. we know the…

Q: Could a polyhedron exist with the given number of faces, vertices, and edges? Drag "yes" or "no" to…

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Q: How many vertices and edges are in each shape?

A: in figure 1. there are 10 vertices and 15 edges

Q: Find the perimeter of AABC with vertices (2, 5), (5, -1), and (2, -1).

A: Perimeter of a triangle is equal to sum of the lengths of all three sides of the triangle . We have…

Q: A polyhedron has 6 edges and 4 vertices. How many faces does it have ?

A: By Euler formula  F+V = E +2  F = Number of Faces  V = Number of vertices E= Number of Edges

Q: Construct a polyhedron that has 9 edges.

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Q: How many triangles can be drawn on a palne using 8 non- collinear points?

A: Given:  How many triangles can be drawn on a palne using 8 non- collinear points?

Q: How many triangles are formed by drawing all the diagonals from a single vertex? Submit

A: NOTE: Refresh your page if you can't see any equations. . as we can see, the polygon has 7 sides  so…

Q: A polyhedron has 9 faces and 21 edges. How many vertices does it have ?

A: A polyhedron has 9 faces and 21 edges. F=9 and E=21. The objective is to find the number of vertices…

Q: How many edges does K6have?

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Q: If Ky has 465 edges, find the value of N. Answer

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Q: Find the area of triangle having vertices P, Q, and R if P (2, 0, -3), Q (1, 4, 5), R (7, 2, 9

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Q: A polyhedron has 12 faces and 30 edges. How many vertices does it have ?

A: Given,            A polyhedron has 12 faces and 30 edges.

Q: A polyhedron (not regular) has 14 vertices and 21 edges. How many faces must it have?

A: Given that a polyhedron has 14 vertices and 21 edges. We need to find how many faces does the…

Q: Faces: 20  edges: 30 vertices: ?

A: Given, Face= 20 Let the base be x. We know that, Face= x+2= 20 Therefore, x= 18 We also know that,…

Q: Find the area of the polygon with the given vertices. N(- 2, 1), P(3, 1), Q(3, – 1), R( – 2, - 1)

A: Given points are: N(-2,1), P(3,1), Q(3,-1) and R(-2,-1). The objective is to find the area of a…

Q: A playground has a dome climber for kids to play on. The geodesic dome is made of 35 triangles and 1…

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Q: A solid in the formof a cube of edge 12 cm. is melted and formed into three smaller cubes of…

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Q: How many edges does a cube have?

A: A cube is a three-dimensional form of square and all the faces of a cube are square. A cube is a 3-D…

Q: 11 How many faces are on the triangular prism below?

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Q: 24. Find the area of the triangle having vertices at (4, 5, 6), (4. 4, 5), and (3, 5, 5).

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Q: A pyramid has 157 vertices, how many edges does the pyramid have?

A: A pyramid has 157 vertices, how many edges does the pyramid have?

Q: How many non overlapping triangles we make in a can polygon having n sides, by joining the vertices.…

A: We have to find how many non overlapping triangles we can make in polygonal having sides n, by…

Q: Find the area of the triangle with the given vertices.(1, 1), (2, 4), (4, 2)

A: Given the vertices of the triangle (1, 1), (2, 4) and (4, 2). We have to find the area.

Q: Imagine a pyramid with a pentagon base. How many of these will it have? a. Faces b. Edges c.…

A: The pyramid have Pentagon base. The figure is

Q: Can a polyhedron have 3 faces, 4 vertices, and 5 edges? Explain.

A: Euler's formula for a polyhedron  For any polyhedron F+V-E=2 Where  F = number of faces  V = number…

Q: English How many edges does this figure have? It has edges.

A: An edge is a line segment formed by the intersection of two adjacent face. The figure is a…

Q: 8. What are the name of the solids? ALSO, Find how many Faces, Vertices, and Edges they have.

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Q: A polygon has n sides. Two of its sides are right angles while the remaining each side is 144…

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Q: Consider the triangular prism shown. (a) How many vertices does it have? (b) How many edges (lateral…

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Q: How many edges does G have? Explain why. What is the chromatic number of G? Explain why. What is the…

A: This is a problem of Graph Theory.

Q: A polyhedron (not regular) has 10 vertices and 6 faces. How many edges does it have? edges

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Q: Find the area of the triangle having the given vertices. (-1, 6), (0, 6), (2, 10)

A: Just I have used the area of triangle formula with given vertices and easily find the required…

Q: ow many vertices does a tetrahedron hav

A: A tetrahedron has 3 vertices at bottom and 1 vertex at top.

Q: Could a polyhedron exist with the given number of faces, vertices, and edges? Drag "yes" or "no" to…

A: We solve the question by using Euler's formula F + V - E=  2, where F is the number of faces, V the…

Q: What is the area of the figure with the vertices (1,4) (4,8) (8,5) (5,1)

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Q: how many vertices does a 28-sided polygon have

A: Solution: The objective is to find how many vertices does a 28-sided polygon have.

Q: Find the area of the triangle with vertices P(4,10,7), Q(−1,4,1) and Q(3,7,2).

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Q: A polyhedron (not regular) has 11 vertices and 9 faces. How many edges does it have?

A: We have to find edges

Q: Quadrilateral ABCD is considered a cyclic quadrilateral because there is a circle passing through…

A: for a cyclic quadrilateral the opposite angles are supplementary in nature that means the opposite…

Q: 4. Find the perimeter of rectangle MNOP with vertices M(-2, 5), N(-2, -4), O(3, –4), and P(3, 5). MN…

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Q: Example 51. How many triangles can be made by joining the vertices of decagon? How many diagonals…

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Q: 1) Name: Rectangle Faces: Edges: Vertices:

A: Name Rectangular prisms

Q: A polyhedron (not regular) has 10 vertices and 7 faces. How many edges does it have?

A: Given that polyhedron has 10 vertices and 7 faces. We need to find the number of edges in the…

Q: (a) How many vertices does it have? (b) How many lateral edges does it have? (c) How many base edges…

A: First we will draw a nonagonal prism

Q: Define a polyhedron with 20 faces ?

A: We have to define a polyhedron with 20 faces.

Q: how many sides does a convex polygon with 324 diagonals have?

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Q: A cube has 12 edges.  A cube has pyramids cut from each corner by passing planes through the…

A: Visualize the cube, after the triangular-faced pyramids are cut-off from all the four corners of…

Q: Find the number of vertices, edges, and faces of the given polyhedron

A: Vertices: The  corners Faces: The sides of the shape Edges: Where the faces meet