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Math
math
| Question | Answer |
|---|---|
| A part of a line that has one endpoint and extends without end in one direction. | ray |
| A figure formed by two rays or line segments with a common endpoint. | angle |
| A straight path that goes on forever in opposite directions. | line |
| lines, line segments, or rays are perpendicular if they form right angles. | perpendicular |
| the same distance apart at every point. | parallel |
| not parallel or perpendicular | oblique |
| to cut or divide by passing through or across. | intersect |
| a tool used to measure angles | potractor |
| a unit for measuring temperature | degree |
| an angle that measures 90 degrees | right angle |
| an angle of 180 degrees | straight angle |
| angles having a sum of 180 degrees | supplementary angles |
| angles having the sum of 90 degrees | complementary angles |
| When two lines intersect, the angles formed | opposite angle |
| Pairs of opposite angles formed by intersecting lines | vertical angle |
| circle | a plane figure that forms a closed path so that all the points on the path are the same distance from a point called the center |
| reflex angle | an angle greater 180 degrees |