Geometry

2. An object being turned by one or more degrees
3. The space surrounding the inside of an object
4. The center point of an object by length, width, and height
7. A object that is defined with the first two measurements as lengths, and the last measurement as an angle
9. An undetermined number
10. A object that is defined with two angles and a side between them that includes measurements
13. An object perfectly cut down the middle
14. A line that has a beginning and end
17. A number being broken up equally among one or more numbers
18. The term used for a number that is being taken away by another

1. A straight line, two lines are parallel, the corresponding angles are equal
5. A number that divides another number or expression with no remainder
6. A name for a specific word
7. A object that is defined with two measurements that are the lengths, and one angle measurement between the sides
8. The 5th PEMDAS option
11. The point between two congruent sides
12. an X and a Y coordinate
15. A number that divides another number with no remainder
16. A object that is defined with measurements of the length on each side
19. a reversed image of an object