Math crossword
Across
- 4. a triangle with three sides of different lengths
- 6. two angles added whose some is 180
- 9. of two lines.
- 10. likelihood an event will occur
- 12. an angle that measure 90 degrees
- 13. each member of the population has an equal chance of being included in the sample
- 15. one of two opposite and equal angles formed by the
- 16. the number found when the sum of two or more numbers is divided by the number of addends in the sum
Down
- 1. an angle whose measure is between 90 degrees and 180 degrees
- 2. a small portion of a population used to give a researcher an idea of what the entire population might look like
- 3. the number or numbers that appear most in a list of data
- 5. two angles whose sum is 90 degrees two angles that have a common side and common vertex. The angles lie on opposite sides of their common side
- 7. all sides are the same
- 8. angles whose some is less than 90
- 11. the difference between the largest and the smallest number in a list
- 14. the middle number of a list of data when the numbers are arranged in order from the least to the greatest