0
Vertices = 20
Faces = 12
Edges = 30
V + F = 20 + 12 = 32
E + 2 = 30 + 2 = 32
So V + F = E + 2
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Does eulers rule work for a cone?
no
What shape is three dimenional a dodecagon or a dodecahedron?
dodecahedron
What is a solid figure with 12 plane faces called?
I believe it to be a dodecahedron I believe it to be a dodecahedron +++ You believe correctly: it is a dodecahedron.
How many angles does a dodecahedron have?
A dodecahedron can have 8 to 20 vertices.
How many sides does a dodecahedron have?
A dodecahedron has 12 sides.
When was eulers formula discovered?
Euler published the formula, which relates complex exponentials to trigonometric functions in 1748. See related link.
What is the Volume formula for a dodecahedron?
sorry but monkeys rock
What was Eulers motivation towards maths?
He discovered the all important Euler's Rule often referred to as Euler's Formula.
What has the author Kathrin Eulers written?
Kathrin Eulers has written: 'Frauen im Wahlrecht'
What is the formula of finding the volume of a rhombus dodecahedron?
The volume of a rhombic dodecahedron, with sides of length a, isV = 16/9*sqrt(3)*a^3 = approx 3.0792*a^3
What was Eulers childhood like?
cool
Does eulers rule work for a cone?
no
Does a dodecahedron have triangular face?
No, the faces of a regular dodecahedron are pentagonal.No, the faces of a regular dodecahedron are pentagonal.No, the faces of a regular dodecahedron are pentagonal.No, the faces of a regular dodecahedron are pentagonal.
What shape is three dimenional a dodecagon or a dodecahedron?
dodecahedron
How does the unit for speed relate to the formula for speed?
they both relate to distance.
Does dodecahedron have triangular faces?
A regular dodecahedron does not but it is possible to have a dodecahedron with some triangular faces.
What is the formula for determining the surface area of a twelve sided prism?
Known as a dodecahedron, the formula for the surface area = 3×√(25+10×√5) × (Edge Length)2
