Geometry Words

3. A line segment from the center of a circle to its edge
5. The total distance around a shape Area The amount of space inside a flat shape
7. Lines that never meet and stay the same distance apart
9. A figure formed by two rays that share one endpoint. A polygon with exactly three sides
11. The point where two sides or rays meet
12. A line segment with both endpoints on a circle
14. A r: a shape where every point is the same distance from the center
15. A curved part of a circle
16. A four-sided shape with equal sides and four right angles

1. The amount of space inside a solid figure
2. A solid figure with six equal square faces
3. A four-sided shape with four right angles and opposite sides equal
4. A part of a line with two endpoints
5. A closed figure made of straight line segments
6. Lines that intersect to form right angles
8. A part of a line that starts at one point and extends forever in one direction
10. A line segment that passes through the center of a circle and connects two points on the circle
13. A solid shape with two matching parallel bases