definition of different shapes in geometry

Side: Line segments in geometric figures that compose the exterior of the object.Pointy: An informal word to describe angles of objects.Point: A specific position on a line, plane, or in space.Plane: A flat two-dimensional surface upon which two-dimensional objects (e.g., circle, square) can lie, or the face of a three-dimensional object as it creates a surface (e.g., face of a cube) the dimensions of which are infinite.A parallelogram has two sets of parallel lines. Parallel: Two lines in a two-dimensional space that do not meet (for example, the opposite sides of a square).Location terms: Words and phrases that describe the location of an object in relation to other objects, including words like on, under, on top of, next to, in front of, behind, beneath, underneath, inside, outside, at/on the bottom/top, between, and adjacent to (this is just a sample, there are many more).Equilateral: Sides that are the same length.Face: Surface planes of three-dimensional shapes.Edge: The meeting of two faces on a three-dimensional shape.With young children, the terms large, medium, small, taller, shorter, longer, less than and greater than are all appropriate. Dimensions/Size: Terminology to describe the dimensions of an object or set.

Congruent: Identical in size and shape.Angle: Two lines that meet to make a corner.Qualities (usually used with geometry) of a figure, including sides, size, angles, etc.

Definition of different shapes in geometry