Across
- 4. a three-dimensional figure with 2 bases which are circles
- 5. line segment with one endpoint at the center of the polygon and one endpoint at the midpoint of a side of the polygon
- 9. an angle with a vertex at the center of a circle
- 10. an arc with a measure greater than 180 degrees
- 11. the name of a three-dimensional figure with one base which is a regular quadrilateral
- 14. an arc of a circle whose endpoints lie on the diameter
- 15. the perimeter of a circle
- 17. a nine sided polygon
- 20. the total area of all faces and curved surfaces of a three-dimensional figure
Down
- 1. the amount of units cubed that will fit exactly in a three-dimensional figure.
- 2. the sum of the areas of a three-dimensional figure not including the base(s).
- 3. The study of triangles and the ratios between them using sine, cosine, and tangent
- 6. the shape of a graph which is created by a quadratic function
- 7. an angle with a vertex which lies on a circle
- 8. a three-dimensional shape with 2 bases which are polygons
- 12. triangle ratio by using the sides opposite from the reference angle and the hypotenuse
- 13. the height of a lateral face of a pyramid or cone.
- 16. a line segment in a circle with endpoints which lie on the circle
- 18. a six sided polygon
- 19. a line which intersects a circle at two points