Geometric Vocab

1. A straight line extending from the center of a circle or sphere to the circumference or surface.
5. One part of a line.
8. The line segment between two points on a given curve.
9. Two lines that don't intersect.
11. A triangle with one internal angle equal to 90 degrees.
12. equal length.
13. A quadrilateral having both pairs of opposite sides parallel to each other
16. A triangle with all sides equal and all angles equal.
18. A rectangle having all four sides
20. A triangle which has two sides equal.
21. An equilateral parallelogram having oblique angles.
22. A polygon having eight angles and eight sides.
23. A position in space.
24. The intersection point of two sides of a plane figure.

2. A straight line passing through the center of a circle or sphere and meeting the circumference pr surface at each end.
3. A closed plane curve consisting of all points at a given distance from a point within it called the center.
4. A quadrilateral plane figure having two parallel and two nonparallel sides,
6. An angle less than 90 degrees but greater than 0 degrees.
7. The amount of space taken up by a 2d area.
10. Boundary of a closed plane figure.
12. angle An angle greater than 90 degrees but less than 180 degrees.
13. A polygon with 5 sides and 5 angles.
14. A triangle having three unequal sides and angles.
15. A continuous extent of length.
17. The part of a straight line considered as originating at a point on the line and as extending in one direction from that point.
19. Two lines intersect to form a 90 degree angle.