number of sides
name of polygon
3
triangle
4
quadrilateral
5
pentagon
6
hexagon
7
heptagon
8
octagon
9
nonagon
10
decagon
11
hendecagon
12
dodecagon
13
tridecagon or triskaidecagon
14
tetradecagon
15
pentadecagon, pentakaidecagon or quindecagon
16
hexadecagon or hexakaidecagon
17
heptadecagon, heptakaidecagon, or septadecagon
18
octadecagon or octakaidecagon
19
enneadecagon, enneakaidecagon, or nonadecagon
20
icosagon
30
triacontagon
40
tetracontagon
50
pentacontagon
60
hexacontagon
70
heptacontagon
80
octacontagon
90
enneacontagon or nonacontagon
100
hectagon
1000
chiliagon
10000
myriagon
1000000
hecatommyriagon or hekatommyriagon
10100 googolgon
Polygons are plane closed figures bounded by straight lines. There cannot be polygons with fewer than 3 sides.
No.
A polygon is an inclosed figure with at least 3 sides. So yes, all retangles are polygons.
A polygon is a shape with 3 or more sides. Triangles, squares, and octagons are all polygons. A circle is not. Pentagons have 5 sides sso they are considered polygons
1. circles 2. triangles 3. squares 4. any of the polygons
The sides of a polygon do not generally have specific names. Polygons with 3 sides are triangles.
Polygons are plane closed figures bounded by straight lines. There cannot be polygons with fewer than 3 sides.
The names of polygons are: 3: triangle 4: quadrilateral 5: pentagon 6: hexagon 7: heptagon 8: octagon 9: nonagon or enneagon 10: decagon
They both have three(3) or more sides. =)
There are regular polygons (with 3, 4 and 6 sides).There are irregular convex polygons (with 3, 4, 5 or 6 sides). There are [irregular] concave polygons with various numbers of sides.
monogon -------------------- 3: Triangle 4: Quadrilateral 5: Pentagon 6: Hexagon 7: Heptagon 8: Octagon 9: Nonagon 10: Decagon There are names for some polygons with a higher number of sides, but these are rarely used. Typically we use the phrase "n-gon." Thus, a 69-sided polygon would be referred to as a 69-gon.
Regular polygons with 3, 4 or 6 sides.
Yes because polygons have 3 or more sides.
Polygons are shapes that have 3 or more sides
Infinitely many. Polygons with 6 or more sides can have 3 pairs of parallel lines. Polygons with 7 or more sides can have a set of three parallel lines.
Many 3-d figures can have polygons for bases. If all ist faces are polygons then it is a polyhedron but it is possible to have 3-d figures with a polygonal base and non-polygonal faces.
Triangles