Across
- 2. If line AB = line CD, and line CD = line EF, then line AB = line EF
- 4. the theorem being used in the following: triangle ABC has a line DE parallel to line BC of the triangle intersecting both sides. One of the sides of line AB that line DE is intersecting with is bigger than the other side. Line DE cuts lines AB and CA proportionally.
- 8. a shape that is bent by this line is supposed to map onto itself
- 10. two acute angles opposite sides of a traversal that equal the same
- 11. a triangle that can be drawn with a construction with two circles intersecting each other or with a triangle inscribed in one circle
- 13. the transformation occurring in (x,y)2 is a ________
- 14. given triangle ABC = triangle XYZ, prove line AB = line XY | triangle ABC = triangle XYZ because given, line AB = line XY because _____
- 15. the theorem being used in the following: a segment joining the midpoints of two sides in a triangle is equal to 7 inches and is parallel to its third side, and the length of the triangles third side is 7*2.
Down
- 1. line AB = line AB
- 3. The transformation occurring in (5,3)->(5,-3) is a __________
- 5. a triangle needs a scale drawing with a ___________ of r=2
- 6. A triangle equals a certain amount of degrees. Two angles added up that equal the amount of degrees that a triangle equals is called _____________
- 7. (4,2)->(-4,2)|(6,3)->(5,5) these numbers both represent different _______________
- 9. two of the same shape that is used to be proven congruent by SSS or SAS
- 12. (x,y)->(-y,x) is a ________