Plane shapes are geometric shapes in 2 dimensions, but geometric shapes can also be in 1 dimension or 3 dimensions, or, for mathematicians, in more than 3 dimensions.Plane shapes are geometric shapes in 2 dimensions, but geometric shapes can also be in 1 dimension or 3 dimensions, or, for mathematicians, in more than 3 dimensions.Plane shapes are geometric shapes in 2 dimensions, but geometric shapes can also be in 1 dimension or 3 dimensions, or, for mathematicians, in more than 3 dimensions.Plane shapes are geometric shapes in 2 dimensions, but geometric shapes can also be in 1 dimension or 3 dimensions, or, for mathematicians, in more than 3 dimensions.
15C3 = 455
3-d shapes are not made from 2-d shapes. 3-d shapes may have projections onto a plane that are 2-d.
Polygons are shapes with 3 or more sides
There are infinitely many such shapes. There are infinitely many such shapes. There are infinitely many such shapes. There are infinitely many such shapes.
Cocci - spherical Bacilli - rod, helical rod Spirochete - spiral
2 groups of 9 9 groups of 2 6 groups of 3 3 grouos of 6 1 group of 18 18 groups of 1
Plane shapes are geometric shapes in 2 dimensions, but geometric shapes can also be in 1 dimension or 3 dimensions, or, for mathematicians, in more than 3 dimensions.Plane shapes are geometric shapes in 2 dimensions, but geometric shapes can also be in 1 dimension or 3 dimensions, or, for mathematicians, in more than 3 dimensions.Plane shapes are geometric shapes in 2 dimensions, but geometric shapes can also be in 1 dimension or 3 dimensions, or, for mathematicians, in more than 3 dimensions.Plane shapes are geometric shapes in 2 dimensions, but geometric shapes can also be in 1 dimension or 3 dimensions, or, for mathematicians, in more than 3 dimensions.
15C3 = 455
You can have one group of 12, two groups of 6, three groups of 4, four groups of 3, six groups of 2, or twelve groups of one. If you count "one group of 12", then there are six different ways. If not, then there are five. To be awkward, the way the question is put, there is an infinity of ways. Choose any n, where n is any positive integer number you like and you can have n groups each one with 12/n in it.
(12 x 11 x 10 x 9)/(4 x 3 x 2 x 1) = 11,880/24 = 495 different groups.Three groups every time.495/3 = 165 ways for the different groups to stand.
3-d shapes are not made from 2-d shapes. 3-d shapes may have projections onto a plane that are 2-d.
Polygons are shapes with 3 or more sides
one, 3 x 3 = 9
There are infinitely many such shapes. There are infinitely many such shapes. There are infinitely many such shapes. There are infinitely many such shapes.
Triangular based pyramid with no bottom. That is, if you meant 3-D shapes, presumably?
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