Geometry Crossword

2. The magnitude and direction of something. Used to describe the movement of a figure horizontally and vertically
4. The line that extends from center point to edge of circle. Used to find area of circle
5. Lines that neither intersect nor are parallel. Lie in the same 3d shape.
7. Angles that are 90 degrees are _____. Can refer to 3d shapes that has faces which are perpendicular to bases.
9. The line that extends from center of regular polygon to a side. Used to find the area of regular polygons.
11. An angle that is formed by two chords inside a circle. Typically is half of the arc of the circle where the two lines touch.
13. A statement that is reversed with the hypothesis and conclusion. Typically used for geometric word problems
14. The vertex on a pyramid. Also known as the highest point on a pyramid
17. Two angles that add up to 90 degrees. For example, 30 and 60 degrees are ______
18. Two angles that are congruent. They are also on opposite sides of each other.
19. Two angles that add up to 180 degrees. They are considered a linear pair.

1. The movement of a figure in a particular direction. Does not change the shape of the actual figure
3. Used to find the missing sides of right triangles. Three basic functions are cosine, sine, and tangent
6. The distance around the circle. The equivalent of the perimeter for a rectangle
8. Used to refer to points lying on the same line. This means the points are "in a row"
10. A line that intersects another line to make a 90 degree angle. The slope is the opposite reciprocal of the slope of the original line.
12. A shape that has a flat circle surface, and where the lateral area meets up to the apex. It is 1/3 the volume of a cylinder
15. The amount of space a 3-d figure can occupy. The formula for a typical prism is B x h
16. A figure that is made bigger or smaller is known as a ____. Can make the figure wider, or taller.
20. A statement reached by a list of logical conclusions and theorems. Usually used to show how triangles are congruent.