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A polygon with 20 sides is an icosagon.
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How many faces does a Icosagon have?
An icosagon is a two-dimensional polygon, not a three-dimensional figure. An icosagon has 20 sides - while an icosahedron has 20 faces.
What are faces of a congruent regular polygon?
A regular polygon has equal sides and angles. A polygon has a surface area but a polyhedron has many faces as for example a pyramid.
Is a dodecahedron a polygon?
yes it is because its faces are pentagons so it is a polygon
What is an angle that faces the inside of a polygon or shape and it is formed by consecutive sides of the polygon or shape?
An internal angle of the polygon.
How many faces does a irregular polygon have?
1
What is an 20 sided polygon?
Dodecahedron. <-- wrong a dodecahedron is a 3 dimensional shape having 12 faces. a 20-sided polygon is an icosagon
How many faces does a Icosagon have?
An icosagon is a two-dimensional polygon, not a three-dimensional figure. An icosagon has 20 sides - while an icosahedron has 20 faces.
What is the name of an 20 sided polygon?
an icosahedron (icosagon) is a regular polyhedron with 20 identical equilateral triangular faces
What are faces of a congruent regular polygon?
A regular polygon has equal sides and angles. A polygon has a surface area but a polyhedron has many faces as for example a pyramid.
Is a dodecahedron a polygon?
yes it is because its faces are pentagons so it is a polygon
What is a polygon with four faces?
Its a tetrahedron
How do you find the centroid of a polygon?
you add up the areas of all the faces on the polygon.
What is an angle that faces the inside of a polygon or shape and it is formed by consecutive sides of the polygon or shape?
An internal angle of the polygon.
What are the sides of a solid formed by a polygon?
Faces.
How many faces does a irregular polygon have?
1
Is a solid figure with faces that are polygon?
a cube
Does a square polygon have five faces?
A square polygon by definition has one face and it is square.
