Geometric Terms

2. The intersection point of two sides of a plane figure
4. Two line segments which cross 90 degree angles.
6. A curve that is continuous and has endpoints that meet at the same point
9. The part of a straight line considered as originating at a point on the line and as extending in one direction from that point
10. one part of a line
13. A closed plane curve consisting of all points at a given distance from a point within it called the center
15. A polygon with four sides.(Note: squares,rectangles, and trapezoids)
18. A triangle having three unequal sides and angles
20. A straight line extending from the center of a circle or sphere to the circumference or surface
22. A position in space
23. A polygon with 5 sides and 5 angles
24. line segments that cross each other
25. A continuous extent of length

1. A quadrilateral plane figure having two parallel and two nonparallel sides
3. A triangle with all sides equal and all angles equal
5. An equilateral parallelogram having oblique angles
7. A 90 degree angle
8. Line segments that don´t intersect
11. The line segment between two points on a given curve
12. An angle less than 90 degrees but greater than 0 degrees
14. A rectangle having all four sides of equal length
16. A polygon having eight angles and eight sides
17. A parallelogram having four right angles.(Note: a square is also a rectangle)
19. A triangle with one internal angle equal to 90 degrees
21. A triangle which has two sides equal