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Chapter 5 crossword puzzle
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Perpendicular bisector : Bisector that is also perpendicular to the segment
Concurrent lines : Three or more lines intersect at a common point
Point of Concurrency : Concurrent lines interesct at the
Circumcenter : Point of concurrency of the perpendicular bisectors is called the
Incenter : Angle Bisectors of a triangle are concurrent, and their point of concurrency is called the
Median : Segment with endpoints being a vertex of a triangle and the midpoint of the opposite side
Centroid : Point of concurrency of the medians of a triangle is called the
Orthocenter : Lines containing the altitudes of a triangle are concurrent, intersecting at a point called the
Indirect Proof : Assuming a conclusion was false and then showing that this assumption led to a contradiction
Indirect Proof : You temporarily assume that what you are trying to prove is false
Chapter 5 crossword puzzle
Across:1. | Assuming a conclusion was false and then showing that this assumption led to a contradiction | 4. | Three or more lines intersect at a common point | 5. | Point of concurrency of the perpendicular bisectors is called the | 7. | Bisector that is also perpendicular to the segment | 8. | Lines containing the altitudes of a triangle are concurrent, intersecting at a point called the | 9. | Segment with endpoints being a vertex of a triangle and the midpoint of the opposite side |
| | Down:1. | Angle Bisectors of a triangle are concurrent, and their point of concurrency is called the | 2. | Concurrent lines interesct at the | 3. | Point of concurrency of the medians of a triangle is called the | 6. | You temporarily assume that what you are trying to prove is false |
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© 2013
PuzzleFast.com, Noncommercial Use Only
Chapter 5 crossword puzzle
Across:1. | Assuming a conclusion was false and then showing that this assumption led to a contradiction | 4. | Three or more lines intersect at a common point | 5. | Point of concurrency of the perpendicular bisectors is called the | 7. | Bisector that is also perpendicular to the segment | 8. | Lines containing the altitudes of a triangle are concurrent, intersecting at a point called the | 9. | Segment with endpoints being a vertex of a triangle and the midpoint of the opposite side |
| | Down:1. | Angle Bisectors of a triangle are concurrent, and their point of concurrency is called the | 2. | Concurrent lines interesct at the | 3. | Point of concurrency of the medians of a triangle is called the | 6. | You temporarily assume that what you are trying to prove is false |
| |
© 2013
PuzzleFast.com, Noncommercial Use Only