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Geometry Vocab Set 2
Term | Definition |
---|---|
Circle | A set of points (in the same plane) that are an equal distance from a given point; equal 360 degrees. |
Plane | A flat surface that extends in all directions. |
Center | A given middle point of a circle. |
Circumference | The distance around a circle. |
Diameter | A line segment through the center of a circle with both endpoints on the circle. |
Radius | A line segment with one endpoint on the center and the other endpoint on the circle. |
Composite Figure | Made up of two or more geometric figures. |
Semicircle | An arc whose measure is half of a circle. |
Inscribed Figure | A figure that is placed inside another figure so that it fits exactly within. |
Decomposing | When you divide a composite figure into smaller figures. |