Across
- 5. Either of two angles whose sum is 90°.
- 6. When a factor is multiplied by the sum/addition of two terms, it is essential to multiply each of the two numbers by the factor, and finally perform the addition operation
- 8. The opposite of something
- 10. If two numbers are equal to each other and the second number is equal to the third number, then the first number is also equal to the third number
- 12. Either of two angles whose sum is 180°.
- 13. Opposite outside angles that are created by a transversal
- 14. Opposite inside angles that are created by a transversal
- 15. A pair of adjacent, supplementary angles
Down
- 1. Any real number that is equal to its self
- 2. A line that cuts through another line
- 3. Two or more things that are equal
- 4. The sum of two adjacent angle measures will equal the angle measure of the larger angle that they form together
- 7. Two lines in the same plane that are at equal distance from each other and never meet
- 9. A line that intersects an angle to make it 90° to another line or surface
- 11. next to