Polygons with 3 to 20 sides are named as follows: 3 = triangle, 4 = quadrilateral, 5 = pentagon, 6 = hexagon, 7 = heptagon, 8 = octagon, 9 = nonagon, 10 = decagon, 11 = undecagon, 12 = dodecagon, 13 = tridecagon, 14 = tetradecagon, 15 = pentadecagon, 16 = hexadecagon, 17 = heptadecagon, 18 = octadecagon, 19 = enneadecagon, 20 = icosagon. For polygons with more than 20 sides, the naming convention typically follows the Greek numerical prefixes combined with "-gon," such as "triacontagon" for 30 sides, "tetracontagon" for 40 sides, and so on up to "chiliagon" for 1000 sides.
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
3 names for a parallelogram
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.
They both have three(3) or more sides. =)
The names of polygons are: 3: triangle 4: quadrilateral 5: pentagon 6: hexagon 7: heptagon 8: octagon 9: nonagon or enneagon 10: decagon
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.
Regular polygons with 3, 4 or 6 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.
To find all powers of 3 within the range of 3 through 1000, we need to determine the highest power of 3 that is less than or equal to 1000. The highest power of 3 less than 1000 is 729, which is 3^6. Therefore, the powers of 3 within the range of 3 through 1000 are 3^1, 3^2, 3^3, 3^4, 3^5, and 3^6.
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.