Geometry Vocab

3. The measurement of something from one end to another.
4. A trigonometric function equal to the ratio of the side opposite to an angle to the side adjacent to the angle.
5. The total space on the surface of a shape.
7. A 3-dimensional shape with 6 square faces.
9. A mnemonic device used to explain trig formulas.
10. The horizontal distance from side to side.
12. Equal in value, function, or amount.
13. The amount of space an object occupies.
15. A 3-dimensional shape with a square or triangular base with sides sloping to form a point.
17. A 3-dimensional shape that is completely round with no points.
18. The side or face of an object perpendicular to the height.
19. A prism with a circle as a base.

1. The length of the hypotenuse squared of a right triangle equals the sum of the squares of the lengths of the other two sides.
2. A 3-dimensional shape with 6 rectangular faces.
6. The distance from the bottom to the top of an object.
8. A trigonometric function equal to the ratio of the side adjacent to an angle to the triangle's hypotenuse.
11. A branch of math concerning shapes, lines, and angles.
14. A benchmark used for measurement.
16. The space between two connecting lines.
17. A trigonometric function equal to the ratio of the side opposite to an angle to the triangle's hypotenuse.