2D Shapes

2. 4 straight sides; 2 shorter sides of the same length and 2 longer sides of the same length; 4 vertices; 1 line of symmetry.
7. The sides and angles of a ___________ polygon are all equal.
8. A polygon with 8 sides and 8 vertices.
9. 4 straight sides; 2 shorter sides of the same length and 2 longer sides of the same length; the diagonally opposite angles are the same; 4 vertices; no lines of symmetry; like a skew rectangle.
11. 4 straight sides, 4 vertices, 2 parallel lines.
13. A polygon 3 sides and 3 vertices.
14. One curved side, no angles, perfectly round, infinite lines of symmetry.
15. 2 curved sides, 1 vertex, 1 line of symmetry; a symbol of love.
17. A polygon with 7 sides and 7 vertices.
19. The amount of turn between two straight lines that touch each other.
20. 2 curved sides, 2 vertices; like a new moon.
24. A ________ shape is made up of 2 or more shapes that are joined together.
25. one curved side, no vertices, 2 lines of symmetry.

1. A polygon with 5 sides and 5 vertices.
3. a regular quadrilateral with 4 lines of symmetry.
4. Any closed shape that has only straight sides.
5. A polygon with 4 sides; includes the square, rectangle, rhombus, kite and parallelogram.
6. an irregular polygon with 4 straight sides; 2 parallel shorter sides of the same length and 2 parallel longer sides of the same length; 4 vertices, 2 lines of symmetry.
9. two lines that run alongside each other but never touch each other are called ________ lines.
10. A polygon with 9 sides and 9 vertices.
12. The sides and angles of an ___________ polygon are NOT all equal.
16. A quarter of a full turn. A 90° degree angle is called a ________ angle.
18. A polygon with 10 sides and 10 vertices.
21. 4 straight sides, all sides are equal in length; two pairs of equal, diagonally opposite angles; like a skew square.
22. 2 sides, 1 straight side and one curved side, 2 vertices, 1 line of symmetry.
23. A polygon with 6 sides and 6 vertices.