Math Vocabulary

By: Cynthia Munoz

Perimeter

The Distance Around a 2 Dimensional Shape


Vertex

When 2 lines connect and make a corner


Edge

The one side of the shape.


Face

The flat side of a 3 dimensional shape


Circumference

The measurement around the circle


Diameter

A line going across the circle


Radius

a straight line from the center of the circle or sphere


Volume

The amount of space occupied by a 3 dimensional object


Surface Area

The outside part or uppermost layer of something


Area

The measurement of a surface of a piece of land
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