Definitions
- Adjacent Angles- Angles in the same plane that have a common vertex and a common side.
- Angles- A figure formed by two rays with a common endpoint called the vertex.
- Complementary Angles- Two angles whose measures add up to 90 degrees.
- Congruent Angles- Angles that have the same measure.
- Cross Section- The intersection of a three-dimensional figure and a plane.
- Degree- The unit of measure for angles or temperature.
- Dimension- The length, width, or height of a figure.
- Intersecting LInes- Lines that cross at exactly one point.
- Proportion- An equation that states that two ratios are equivalent.
- Polygon- A closed plane figure formed by three or more line segments that intersect only at their endpoints.
- Ratio- A comparison of two quantities by division.
- Scale- the ratio between two sets of measurements.
- Scale Drawing- A drawing that uses a scale to make an object smaller than or larger than the real object.
- Supplementary Angles- Tho angles whose measures have a sum of 180 degrees.
- Vertical Angles- A pair of opposite congruent angles formed by intersecting lines.