Mixed Math

12345678910111213141516171819202122232425
Across
  1. 1. stands for Cosine equals Adjacent over Hypotenuse.
  2. 5. An angle whose measure is greater than 90° and less than 180°
  3. 6. Angle What angle is 180
  4. 7. No sides are equal and no angles are equal
  5. 8. same three sides and exactly the same three angles.
  6. 11. All the angles are 60°
  7. 12. Area of a Triangle
  8. 14. stands for Sine equals Opposite over Hypotenuse.
  9. 17. studies the relationship involving length and angles of triangle
  10. 19. An angle whose measure is less than 90°
  11. 20. the opposite side of a right triangle
  12. 21. Value makes a negative number positive
  13. 22. Sequence a1+ (n – 1)d
  14. 25. Order of Operations
Down
  1. 1. It works for any triangle
  2. 2. called "sec" in the calculator
  3. 3. called "cot" in the calculator
  4. 4. Type of triangle that begins "I"
  5. 9. Angle What angle is 90°
  6. 10. Theorem a+b+c square
  7. 13. Opposite / Hypotenuse
  8. 15. are angles in standard position that have a common terminal side.
  9. 16. Opposite / Adjacent
  10. 18. Mathematician who created Theory of Relativity
  11. 23. are a alternate to degree as a way of measuring angles
  12. 24. stands for Tangent equals Opposite over Adjacent