Derek Adams

1. non coplanar lines that don’t intersect are ____ lines
2. portion of a line with 2 endpoints
6. portion of a line with 1 end point
7. the angle of __________ is formed by a horizontal line opening up
9. transformation that changes the size of the figure (not isometry)
10. something that intercepts a segment at its midpoint is a segment _______
12. a line that intersects 2 or more lines at different points are ________ lines
14. figure can be rotated about a center point less than 360 degrees, where the preimage and image are the same, this is ________ symmetry
15. if point m is between points p and q, then pm + mq = pq, which is segment ______ postulate
17. segment that goes through the center and the end points are on the same circle
18. a shape that has straight lines, and 2 segments at each vertice is a _______
20. an angle with the vertex in the center of a circle and the 2 sides are radii is a ____ angle
23. a ________ triangle is a triangle with 2 congruent sides
25. a _______ triangle is a triangle without a right angle
26. point on a segment that splits it into 2 congruent segments
28. if a = b and b = c, then a = c
29. angle whose vertex is on the circle and whose sides contain chords is a ______ angle

1. the property that states that if a = b, then b = a is ________ property
3. a _______ triangle is a triangle with no congruent sides
4. lines that never intersect and stay the same distance apart
5. if a(b+c), then a x b + a x c
8. a polygon with all congruent sides and angles is a ______ polygon
11. line that intercepts a circle in 1 point
13. segment whose end points is the center and on the circle
16. transformation in which the preimage and image are congruent
19. an object can be folded so the 2 halves are congruent, which is called _____ of symmetry
20. points on the same plane
21. portion of a circle defined by 2 endpoints
22. segment whose endpoints are on the circle
24. points on the same line
27. a = a which is ________ property