1. Real World Geometry Jasmon Haggerty 2nd Block

2. Point An undefined term in geometry, it names a location and has no size

3. Line (Segment) A line with two endpoints

4. Plane It is a flat surface that has no thickness and extends forever.

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

6. Perpendicular Lines Lines that intersect at 90° angles.

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

8. Triangle A three-sided ploygon

9. Right Triangle A triangle with one right angle

10. Pentagon A five sided polygon

11. Hexagon A six-sided polygon (a soccer net)

12. Square A quadrilateral with four congruent sides and four right angles

13. Rectangle A quadrilateral with four right angles

14. Trapezoid A quadrilateral with exactly one pair of parallel sides (Trapezoid box)

15. Parallelogram A quadrilateral with two pairs of parallel sides. A part of a door

16. Circle The set of all points in a plane that are fixed distance from a given point called a center of a circle. A button

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

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

19. Cone A three-dimensional figure with a circular base and a curved lateral surface that connects the base to a point called the vertex.

20. Cube A prism with six square faces.

21. Pyramid A polyhedron formed by a polygonal base and triangular lateral faces that meet at a common vertex.