It depends on how they are classified.
They can have 1 to 4 acute angles,
they can have 1 to 4 right angles,
they can have 1 to 5 obtuse angles.
The individual values of the angles will generate different pentagons.
They can be regular or irregular.
They can be convex or concave.
There are infinitely many. For example, every different triangle can tessellate. There are 15 types of pentagons which will tessellate.
There are infinitely many regular pentagons - a different one for each value for the length of its side.
Soccer balls have different patterns, but if you have both regular pentagons and regular hexagons it must have 12 pentagons and 20 hexagons.
20 :)
A pentagon has 5 sides. If you have 4 pentagons, you use: 4x5=20. Therefore, 4 seperate pentagons have 20 sides. This is not true if you have them combined however.
There are infinitely many. For example, every different triangle can tessellate. There are 15 types of pentagons which will tessellate.
Pentagons are really just any shape that has five sides
There are infinitely many regular pentagons - a different one for each value for the length of its side.
A Pentagon is a five sided shape.There are four different kinds of pentagons, not five. The four different Pentagons are regular, irregular, convex and concave.?æ
regular pentagons.... Kyah!
The answer depends on how many lines are shared by pentagons. There are at most 160 line segments.
regular pentagons have no parrallel lines. irregular pentagons might but it depends. :))
If you are thinking of a solid with pentagonal faces, a dodecahedron, there are twelve pentagons
Soccer balls have different patterns, but if you have both regular pentagons and regular hexagons it must have 12 pentagons and 20 hexagons.
20 :)
500
A pentagon has 5 sides. If you have 4 pentagons, you use: 4x5=20. Therefore, 4 seperate pentagons have 20 sides. This is not true if you have them combined however.