Geometry
Across
- 2. An angle that is exactly 90 degrees. One ______ would make a triangle a right triangle.
- 5. A comparison of two or more quantities. These can be simplified.
- 9. 2 coplanar lines that never intersect. Arrows are used to indicate these lines.
- 10. An equation that states two ratios are equal. For any _________,cross multiply
- 12. A segment connecting midpoints. Connects the midpoints of two sides of the triangles.
- 13. A line that intersects two or more lines. Forms corresponding angles and alternate interior angles along with three other kinds of angles with the lines they intersect.
- 14. Made up of 2 or more points.It goes on for forever and has no width or thickness.
- 15. Lines that are not coplanar.Lines that never intersect.
- 16. This is formed by two rays with a common endpoint. The common endpoint is called a vertex.
- 17. The common endpoint of an angle. It is where the sides meet.
- 18. A location with no size or shape. Always use a capital letter to name it.
- 19. A triangle with no congruent sides. It also has no congruent angles.
Down
- 1. A squared plus b squared equals c squared.You can only use it if you have 2 sides in the right triangle
- 3. A triangle that all 3 sides are equal. All 3 angles are also equal.
- 4. A closed figure formed by three or more sides. Examples are triangles, pentagons, and hexagons.
- 5. Diagonals are congruent.All 4 angles are right angles.
- 6. Two angles that have the same measures. <A and <B have measures of 46 degrees is an example of these angles.
- 7. A triangle with 2 sides that are equal. The base angles on thes triangles are equal as well.
- 8. Two angles with measures that sum to 180 degrees. They don't have to be adjacent.
- 11. An angle that is less than 90 degrees. For example an ______ would be 47 degrees.