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How many sides does a dodecahedron have?
A dodecahedron has 12 sides.
How many vertices does a dodecahedron?
a dodecahedron has 20 vertices and 12 faces
How many angles in a dodecahedron?
A dodecahedron is a generic term which describes a 3-dimensional shape with 12 polygonal faces. There are approx 6.4 million topologically different convex dodecahedra plus concave ones. They can have 8 to 20 vertices and 18 to 30 edges.
How many sides would a regular polygon have if one of its exterior angles measures 30 degrees?
If one of its exterior angles is 30 degrees, then it is a star with 6 points and 12 sides. 360 degrees / 30 degrees = 12 angles It is a regular dodecahedron.
How many pairs of parallel lines does a dodecahedron have?
A dodecahedron need not have any parallel lines.
Does a dodecahedron have 90 degree angles in the base?
Only the irregular dodecahedron because regular dodecahedron do not have 90 degrees on base.
What is the sum of the interior angles of an dodecahedron?
180 degrees
What is the sum of the measures of the interior angles for a regular dodecahedron?
180
What is the sum of all the angles in a dodecahedron?
A dodecahedron is a polyhedron with 12 pentagonal faces. Each pentagon has internal angles that sum up to 540 degrees. Therefore, the sum of all the angles in a dodecahedron can be calculated by multiplying 540 degrees by the number of faces, which is 12. This results in a total sum of 6480 degrees.
Does a dodecahedron have parallel faces?
A dodecahedron is a polyhedron with 12 faces, each of which is a regular pentagon. In a dodecahedron, the faces are not parallel to each other. The planes of the faces intersect at various angles, giving the dodecahedron its unique shape and properties.
How would you describe the face on an dodecahedron?
I assume you mean a regular dodecahedron. A regular dodecahedron has twelve faces, each of which are regular* pentagons. *(all sides are congruent, all angles are congruent)
How many sides does a dodecahedron have?
A dodecahedron has 12 sides.
How many vertex dodecahedron have?
A dodecahedron can have 8 to 20 vertices.
How many vertices does a dodecahedron?
a dodecahedron has 20 vertices and 12 faces
How many triangles does a dodecahedron have?
A dodecahedron need not have any triangular faces.
How many parallel faces does a dodecahedron have?
A dodecahedron has 0 parallel faces
How many virtices a dodecahedron has?
A dodecahedron is a polyhedron with between 8 and 20 vertices.
