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if you can find the vertexes which is just THE POINTS and if you can find how many faces it has you can find out how many edges is on the 3D object this is a short cut add the vertexes and the faces together then subtract that by two
Example: a cube has 5 faces and 5 vertex's add it together which is 10 then subtract 2 and a cube has 8 edges
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The first part is true, the second - the example - as total rubbish.
A cube has 6 faces and 8 vertices. Add together which is 14. Then subtract 2 which gives 12 edges.
What else can I help you with?
What 3D shape that has 15 edges?
A pentagonal prism has 15 edges
You are a 3d shape you have 1 face and no edges no corners what shape are you?
Spherical
Which 3D shape has 24 edges?
Triangular prism
How do you find perimeter of a 3D shape?
To find the perimeter of a 3D shape, you typically need to consider the edges of the shape. The perimeter can be calculated by measuring the lengths of all the edges that form the boundary of the shape and summing them up. However, it's important to note that the term "perimeter" is more commonly used for 2D shapes; for 3D shapes, you might refer to the total edge length or surface area instead.
What 3d shape has 6 vertices and 9 edges?
pentagon
What 3d shape has 6 edges?
A 3D shape that has 6 edges is called a hexagonal prism.
What does edges?
corners of a 3d shape
What 3D shape that has 15 edges?
A pentagonal prism has 15 edges
What has a 3D shape that has 12 edges?
A cube
What 3D shape has 0 edges?
A circle
What 3d shape has no curved edges?
A cube
What has 2 curved edges 3D shape?
triangular prism
What 3D shape has no edges no vertices and no flat aces?
Sphere
You are a 3d shape you have 1 face and no edges no corners what shape are you?
Spherical
How meany edges does a cube have 3d shape?
It has 12 edges and 6 faces
What 3d shape has 15 edges?
Octagonal prism
Which 3d shape has no faces edges or angles?
A sphere!
