Jett Decker

3. ______ angle is an angle with its vertex on the center of a circle
6. a line that intersects a circle at 1 point
7. a straight figure that extends endlessly in both directions
8. a tringle without a right angle
12. surface of a figure
13. if the sides of a triangle are congruent to the sides of another triangle, the triangles are congruent
14. a pair of angles that = 180
15. if 2 angles of a triangle are congruent to 2 angles of another triangle, and the non-included sides are congruent, then the triangles are congruent
17. triangle with all congruent angles
19. flip of a shape on an axis
22. angle greater than 90 degrees
23. ____ angles are pairs of opposite angles made by 2 intersecting lines
25. _____ arc is the longer arc
26. triangle with all congruent sides
28. if a=b and b=c, then a=c

1. angle less than 90 degrees
2. 2 lines intersecting to create 2 90-degree angles
4. portion of a circle w/ 2 endpoints
5. distance around a circle
9. triangle with a pair of congruent sides
10. ______ of a trapezoid is a segment formed by the midpoints of the legs
11. pair of lines that will never intersect
13. triangle with no congruent sides
15. if 2 angles and an included side of a triangle are congruent to 2 angles and an included side of another triangle, they are congruent
16. _____ arc is the smaller arc
18. endpoint of 2 rays
20. a pair of angles that = 90
21. if 2 sides and an included angle of a triangle are congruent to 2 sides and an included angle of another triangle, they are congruent
24. triangle with exactly one right angle
27. angle with its vertex on the circle