This document defines and describes basic geometric shapes used in sports, including points, lines, planes, angles, triangles, quadrilaterals like squares and rectangles, polygons with 5 or more sides like pentagons and hexagons, and three-dimensional shapes like cylinders and spheres. Key properties are described, such as parallel and perpendicular lines, and characteristics used to define shapes such as the number of sides or angles.

1. Shapes in sports Austin Bailey Block 2

2. PointPoint names a location and has no size

3. line A straight path that has no thickness and extends forever

4. Plane A flat surface that has no thickness and extends forever

5. Angle A figure formed by two rays with a common end point

6. Perpendicular lines Lines that intersect at 90 degrees.

7. Parallel lines Lines in the same plane that do not intersect.

8. triangle A three sided polygon.

9. Right triangle A triangle with one right angle.

10. square A quadrilateral with four congruent sides and four right angles.

11. pentagon A five sided polygon.

12. hexagon A six sided polygon.

13. rectangle A quadrilateral with four right angles.

14. trapezoid A quadrilateral with exactly one pair of parallel sides.

15. parallelogram A quadrilateral with two pairs of parallel sides.

16. circle The set of points in a plane that are a fixed distance from a given point called the center of the circle.

17. cylinder A three-dimensional figure with two parallel congruent circular bases and curved lateral surface that connects the bases.

18. sphere The set of points in a space that are a fixed distance from a given point called the center of the sphere.