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Java Games: Flashcards, matching, concentration, and word search. |
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| angle bisector | A ray that divides an angle into 2 congruent angles |
| segment bisector | a segment, line, ray , or plane that intersects a segment at its midpoint |
| perimeter | the distance around a plane figure |
| supplementary angles | 2 angles whose sum is 180 |
| complementary angles | 2 angles whose sum is 90 |
| coplanar | 4 or more points that lie on the same plane |
| collinear | 3 or more points that line on the same line |
| ray | part of a line that has a starting point and extends infinitely in 1 direction |
| segment | part of a line that has 2 endpoints and all points in between |
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Chinese Bilingual Teacher, grades 6 to 12 |
West Windsor-Plainsboro High School South / Community Middle School |
| Princeton Jct., NJ |
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