Exam Vocab

1. the steepness of a line
5. the exact middle of a line segment
6. a quadrilateral with two pairs of parallel sides
9. lines that will never intersect are said to be…
11. In a proof this is the property that says “a=a”; typically used when 2 triangles share a common side
12. a comparison between two things; can be written as a fraction or with a :
14. this is a type of example to disprove a statement or proves that the statement is not always true
15. this is a type of triangle that has no equal sides
16. two objects that are the same shape and size are called…
17. the amount that an object changes in size
18. You use a compass to make these…(the generic term)
22. the transformation that represents a “slide”
23. a line that “cuts” something into two equal pieces

2. the term for the amount of people in a given area. It is found by dividing the amount of people by the size of the area
3. the lines that connect opposite corners of a quadrilateral
4. two lines that intersect to form a 90 degree angle
7. two objects that are the same shape, but different sizes are said to be…
8. this is a type of triangle that has two congruent sides
10. this is a type of angle pair in parallel lines that are in matching areas
11. the transformation that represents a “flip”
13. the transformation that makes something bigger or smaller
19. this is the distance around a shape or object
20. the transformation that represents a “turn”
21. a parallelogram with 4 congruent sides