Geometry Junk

2. The size a surface takes up, measured in square units.
3. A quadrilateral with 4 equal sides and 4 right angles. Opposite sides are parallel.
6. Two rays with the same end point.
10. A quadrilateral (4 sides & 4 angles) where opposites sides are parallel.
12. A straight path that goes without end in two directions.
13. The point where two sides meet. (Shared end points of the line segments of a polygon.)
14. A straight path that goes without end in two directions.
15. angle an angle that makes 90 degrees
16. The distance around the figure.
17. A solid shape with one curved surface and two congruent circular bases.

1. The flat surface of a 3D shape.
4. A polygon with 4 sides and 4 angles.
5. A quadrilateral (4 sides & 4 angles) with one pair of parallel sides.
7. A plane figure that can be folded along a line so the two parts match.
8. A triangle that has no equal sides.
9. The amount of space occupied by a 3D object, measured in cubic units.
11. A solid shape that has: 6 square faces all equal in size, 8 vertices (corners), and 12 equal edges.
16. A solid shape with a polygon as a base and triangular faces that come to a point (vertex or apex)
17. A solid shape with a circular base and a curved surface that come to a point (vertex).
18. a parallelogram with four equal sides and equal opposite angles.