Geometry

5. Describes the magnitude and the direction of the quantity.Represented by a directed line segment.
8. Positive square root of their product between two numbers.
9. A measurement is equal to one half the unit of measure. The smaller the unit of measure the more precise the measurement.
10. Is a flat surface. Is made up of points that extend in indefinite directions.
12. Two angles that lie in the same plane and have common vertex and a common side. It has no common interior points.
13. Point that determines exactly two rays. Both rays share a common endpoint.
14. Two or more geometric figures. With a set of points they have in common
15. The angle formed by a horizontal line and the observer's line of sight to an object above the horizontal line.
16. All of its faces are regular congruent polygons and all edges are congruent. has exactly five types.

1. Includes points lines and planes. Are explained using examples and descriptions.
2. Numbers That can be represented by evenly spaces points. Forming a geometric shape
3. Can be measured because it has two end points. It always includes a unit of measure.
4. One of the most famous theorem in mathematics. It relates the lengths of the hypotenuse and legs of a right triangle.
6. Two points that's the length of the segment with those points as endpoints.The coordinates of the points can be used to find the length.
7. defined as a boundless, three dimensional set of all points. It can contain lines and planes.
11. ratio A ratio of the lengths of two sides of a right triangle. They are constant for a given angle measure.
12. The angle formed by a horizontal line.The observer's line of sight to an object below the horizontal line.