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10thgrade geometry b
| Question | Answer |
|---|---|
| Triangle | Polygon with 3 sides |
| Scalene triangle | no congruent sides |
| Isosceles triangle | 2 congruent sides |
| Equilateral triangle | 3 congruent sides |
| Actue triangle | 3 acute angles (less than 90 degrees) |
| Exterior angles | angles that form linear pairs with interior angles |
| Interior angles | original angles |
| Equilangular triangle | has 3 congruent angles |
| Obtuse triangle | has one obtuse angle (greater than 90 degrees) |
| Right triangle | has one right angle (90 degrees) |