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11 Cards in this Set
- Front
- Back
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Point |
No Proper Definition! A location that has no dimension |
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Line |
No Proper Definition! A series of points in a straight path without end |
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Plane |
No Proper Definition! A flat surface without bounds that has no depth |
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Segment |
A portion of a line with definite starting and ending points |
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Ray |
A portion of a line with a starting point that continues through another point and has no end |
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Angle |
Two rays that share a common starting point |
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Opposite Rays |
Two rays that share a starting point and form a straight line |
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Acute |
An angle whose measure is less than ninety degrees,but more than zero degrees |
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Obtuse |
An angle whose measure is less than one hundred eighty degrees and more than ninety degrees |
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Right Angle |
An angle measuring ninety degrees |
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Straight Angle |
An angle whose measure is one hundred eighty degrees |
