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TRIGONOMETRY PUZZLE
10
Angle: The union of 2 rays with common endpoint called vertex.
Central: An angle whose vertex is the center of a circle.
Complementary: Two acute angles which has the sum of 90 degrees.
Degree: A unit of angle measure equal to 1/360 revolution.
Radius: A line segment whose endpoints are the center and a point in the boundary of a circle.
Vector: A directed line segment that represents a vector quantity.
Scalene: A triangle that no two sides are congruent.
Equiangular: All angles are congruent.
Isoceles: Triangle that two sides are congruent.
Reflex: Angle that measures between 180 degrees and 360 degrees.
TRIGONOMETRY PUZZLE
Across:1. | The union of 2 rays with common endpoint called vertex. | 3. | A line segment whose endpoints are the center and a point in the boundary of a circle. | 6. | Two acute angles which has the sum of 90 degrees. |
| 7. | A unit of angle measure equal to 1/360 revolution. | 10. | A triangle that no two sides are congruent. |
| | Down:2. | All angles are congruent. | 4. | Triangle that two sides are congruent. | 5. | An angle whose vertex is the center of a circle. |
| 8. | A directed line segment that represents a vector quantity. | 9. | Angle that measures between 180 degrees and 360 degrees. |
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© 2012
PuzzleFast.com, Noncommercial Use Only
TRIGONOMETRY PUZZLE
Across:1. | The union of 2 rays with common endpoint called vertex. | 3. | A line segment whose endpoints are the center and a point in the boundary of a circle. | 6. | Two acute angles which has the sum of 90 degrees. |
| 7. | A unit of angle measure equal to 1/360 revolution. | 10. | A triangle that no two sides are congruent. |
| | Down:2. | All angles are congruent. | 4. | Triangle that two sides are congruent. | 5. | An angle whose vertex is the center of a circle. |
| 8. | A directed line segment that represents a vector quantity. | 9. | Angle that measures between 180 degrees and 360 degrees. |
| |
© 2012
PuzzleFast.com, Noncommercial Use Only