Open and closed
or
Convex and concave
or
Polygonal (straight sided 2d) and non-polygonal
or
Finite and infinite
Take your pick.
free form and gemetric
bar magnet :- cuboid shapecylindrical magnet :- cylinder shape
Two different types of shapes would be a circle and a square. they differ from each other in the fact that a circle's shape is perpetual as a square has four equal sides and four corners.
At least one of the sides must be curved for a two sided shape. If the curved shape is part of a circle you will have shapes like a segment of a circle, a crescent or a convex lens. The types of shapes can be increased greatly if the curved side can be elliptic, or even better, just a wobbly line.
the difference between a two dimensional shape and and a solid is that a two dimensional shape is plane and a solid you can see the whole shape a the inside.
The 3D shape that fits this description is a prism. Prisms have two identical, parallel bases, and the other faces are parallelograms that connect the corresponding edges of the bases.
Polypoid Shape and Medusoid Shape
An organ is made up of two or more tissue types and has a recognizable shape and recognizable function.
It is usually a tree shape. :-) (i learned this in lesson.)
Compound microscopes usually have two types of lenses, the concave and convex. The concave is more of an hourglass shape, while the convex is more of a rounder shape.
A Spiral Galaxy or a Barred Spiral. These are two of the main types of Galaxies.
bar magnet :- cuboid shapecylindrical magnet :- cylinder shape
The distance of object and the distance of image.
The two main leaf types are simple and compound leaves. The main difference is in their surface areas and the shape edges.
Convex and concave or else they are also known as the upper meniscus and the lower meniscus
Two different types of shapes would be a circle and a square. they differ from each other in the fact that a circle's shape is perpetual as a square has four equal sides and four corners.
The 3 types of yoyos are: the classic shape the modified shape(moth shape) the butterfly shape
At least one of the sides must be curved for a two sided shape. If the curved shape is part of a circle you will have shapes like a segment of a circle, a crescent or a convex lens. The types of shapes can be increased greatly if the curved side can be elliptic, or even better, just a wobbly line.