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ProfessorYes, they do.
A pyramid is a generic term describing a polyhedron (solid shape). It consists of a base that is a polygon with n sides. To each edge of the polygon is attached a triangle and these meet at an apex.
The polygon at the base has n edges. Each triangle is joined to the ones on either side so these also contribute n edges. Thus a pyramid with an n-gon base has 2n edges.
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Are all of the edges of a cube congruent?
Yes, all of its 12 edges are congruent
How many congruent edges does a cube have?
Since a cube's edges and faces are all congruent, it'll have all congruent edges. And since it's a cube, it has 12 edges. Therefore, it has 12 congruent edges.
What soild has 12 edges?
A cube and a rectangle all have 12 edges.
What are edges on a pyramid?
Anotherway to say it is name all the lines in the problem that's an easier way to think of edges. they have 4 edges and this is the right answer
How many parallel edges on a cube?
In any cube, you can sort the edges into three sets, with 4 edges in each set. All four edges in a set are parallel to each other, and none of the edges in one set is parallel to any of the edges in any other set.
