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Geometry Vocabulary
Geometry Honors
Question | Answer |
---|---|
____are non-coplanar lines that never intersect | Skew Lines |
A ____ is a line segment or ray that is perpendicular to a segment at its midpoint | Perpendicular Bisector |
A ____ is a point that divides a segment into two congruent segments. | Midpoint |
A ____ is a rule that has been proven. | Theorum |
A ____ is a line, segment, or ray that intersects a segment at its midpoint. | Segment Bisector |
A(n) ____ is a ray that divides an angle into two congruent angles. | Angle Bisector |
____ is a set of all points. | Space |
____ are coplanar lines that never intersect. | Parallel Lines |
A line that intersects two coplanar lines at two distinct points is called a ____. | Transversal |
____ are two angles that share a common vertex and side, but have no common interior points. | Adjacent Angles |
Coplanar lines that intersect to form right angles are ____. | Perpendicular Lines |
A(n)____ extends in one dimension and is usually represented by a straight line with two arrowheads to indicate that they go in both directions without end. | Line |
Two angles with the same measure are ____. | Congruent |
A(n) ____ is an angle whose measure equals 90 degrees. | Complementary angle |
Two angles are ____ angles if their sides form two opposite rays. | Vertical |
Two adjacent angles are a ____. | Linear Pair |
A(n) ____ is the part of a line consisting of one endpoint and all the points of the line on one side of the endpoint. | Ray |
A(n) ____ is the part of a line consisting of two endpoints and all the points between them. | Line Segment |
Two angles are ____ if the sum of their measures is 90 degrees. | Complementary |
Two angles are ____ if the sum of their measures is 180 degrees. | Supplementary |
____ are points that lie on the same line. | Collinear Points |
A(n) ____ is formed by two rays with the same endpoint. | Angle |
A(n) ____ is an accepted statement or fact. | Postulate |
A(n) ____ is a flat surface that has no thickness and is two dimensional. | Plane |
A(n) ____ angle is an angle that is between 0 and 90 degrees. | Acute |
____ are two collinear rays with the same endpoint. | Opposite Rays |
Points and lines that lie in the same plane are ____. | Coplanar |
A(n) ____ has no dimension and it is usually represented by a dot. | Point |
A(n) ____ angle is an angle whose measure equals 180 degrees. | Supplementary Angles |
A(n) ____ angle is an angle that is between 90 and 180 degrees. | Obtuse |