what is a 1 to 7 sided shape named?
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1- line segment\n2- angle\n3 -triangle\n4 - square, rectangle, rhombus, diamond, parallelogram, or quadrilateral\n5-pentagon\n6-hexagon\n7-heptagon
850545
It's often called an ellipsoid.
641595
The term is oblate spheroid I believe. Get that extra credit!
643430
7 gon is known as heptagon.\n\nremember this : one exterior angle of polygon=\n                               360/(sides of polygon)\n          thus for heptagon: one exterior angle=360/7\n                                               =51.428 deg\ntotal sum of exterior angles=  360 degrees
647274
1/6 coz there r 6 sides on  a die  i dunno
904530
The shape with 120 sides is called Hexakis Icosahedron.\n\nThe Hexakis Icosahedron has 62 vertices, 120 faces and 180 edges. (The Hexakis Icosahedron is the only polyhedron with 120 faces.) \n\nThe Hexakis Icosahedron contains 120 triangles. \n\nThe dual of the Hexakis Icosahedron is the great rhombicosidodecahedron. \n\nI hope I answered your question. All the best.
63969
A hexagon has 6 sides.
141322
3: Triangle (Common) or Trigon (Greek)\n4: Square (Common) or Tetragon (Greek)\n5: Pentagon\n6: Hexagon\n7: Heptagon\n8: Octagon\n9: Nonagon (Common) or Enneagon (Greek)\n10: Decagon\n11: Undecagon (Common) or Hendecagon (Greek)\n12: Dodecagon\n13: Triskaidekagon\n\n<<There do not exist greek Prefixes for 14-19>>\n\n20: Icosagon\n21: Icosakaihenagon\n\nUsually people don't use these for numbers above 12, except for 20.
608883
shape is anything that has a closed where the open and end meet if it is a closed ending then it is a shape it may not have a name like square or triangle but it is indeed a shape
366847
An eleven sided polygon is called a hendecagon or also an undecagon.\n\nHendecagon is derived from the Greek word hendeca meaning eleven.
1070589
Assuming you mean as 4 shapes equivalent to the original L shape, the answer is given in the attached image.
662883
Geometrically, each letter has at least one axis of symmetry.
774030
There are in infinate number of 2d shapes, but here are diagrams of some of them --> http://www.mathleague.com/help/geometry/polygons.htm
360550
Well, in geometry, a 20 sided shape is called a Icosagon, so 20x could be icosuple but I've never heard of that word!
676437
Almost a coicle!\nEach side would subtend an anhle of slightly more than 1.5degrees so it is very close to a circle. I don't think it has any official name.
1011031
(m)\n\nno specific shape
219885
triangle- 3side\nquadrilateral- 4side\npentagon- 5side\nhexagon- 6side\nheptagon- 7side\noctagon- 8side\nnonagon- 9side\ndecagon- 10side\ndodecagon- 12side\nicosagon- 20side