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How many perpendicular lines does a dodecahedron have?

Updated: 4/28/2022

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Q: How many perpendicular lines does a dodecahedron have?

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Continue Learning about Geometry

Does a dodecahedron have perpendicular faces?

No, a dodecahedron doesn't have perpendicular faces

How many pairs of parallel lines does a dodecahedron have?

A dodecahedron need not have any parallel lines.

How many lines of symmetry does a dodecahedron have?

A dodecahedron has 30 lines of symmetry. This is because each face of a dodecahedron is a regular pentagon, which has 5 lines of symmetry. Therefore, each face contributes 5 lines of symmetry, and since a dodecahedron has 12 faces, the total number of lines of symmetry is 5 x 12 = 30.

How many lines of reflection symmetries does a 3D dodecahedron have?

21

How many perpendicular lines in a triangular prism?

9 perpendicular lines

Related questions

How many parallel and perpendicular lines does a dodecahedron have?

It need not have any.

Does a dodecahedron have perpendicular faces?

No, a dodecahedron doesn't have perpendicular faces

How many perpendicular faces does a dodecahedron have?

none

How many pairs of parallel lines does a dodecahedron have?

A dodecahedron need not have any parallel lines.

How many lines of symmetry does a dodecahedron have?

A dodecahedron has 30 lines of symmetry. This is because each face of a dodecahedron is a regular pentagon, which has 5 lines of symmetry. Therefore, each face contributes 5 lines of symmetry, and since a dodecahedron has 12 faces, the total number of lines of symmetry is 5 x 12 = 30.

How many parallel lines does a dodecahedron have?

It need not have any.

How many perpendicular lines do octagons have?

Octagons have no perpendicular lines.

How many lines of reflection symmetries does a 3D dodecahedron have?

21

How many parall el lines does a dodecahedron?

It need not have any.

How many perpendicular lines does an octahedron have?

An octahedron has 7 perpendicular lines.

How many perpendicular lines has a rectangle have?

There are four perpendicular lines in a rectangle

How many perpendicular lines in a oblong?

Each of the four lines is perpendicular - to two of the other lines.

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