MATHEMATICS AND TRIGONOMETRY WORD PUZZLE

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Across
  1. 1. - means triangle
  2. 3. - the elements of a sequence are called
  3. 6. TRIANGLE - Two sides equal
  4. 8. MEANS - are the terms found between two extremes
  5. 11. DIFFERENCE - the constant number for the difference between two consecutive terms is called the
  6. 13. SEQUENCE - is a sequence of numbers such that the difference between two consecutive terms is a constant.
  7. 14. ANGLE - Greater than 180 degrees but less than 360 degrees
  8. 17. - an ordered list of numbers that follow a certain pattern.
  9. 19. - means to measure
Down
  1. 2. SEQUENCE - is a sequence where each term is a multiple of the previous term
  2. 4. ANGLE - Greater than 90 degrees but less than 180 degrees
  3. 5. SERIES - the sum of the terms of a geometric sequence is called a
  4. 7. SEQUENCE - is a sequence whose first 2 terms are 1 and the succeeding terms are formed by adding the preceding two terms
  5. 9. ANGLE - Less than 90 degrees
  6. 10. TRIANGLE - Obtuse angle
  7. 12. TRIANGLE - Triangle with no right triangle
  8. 14. TRIANGLE - Triangle with a right triangle
  9. 15. - the sum of its first n terms
  10. 16. TRIANGLE - No sides equal
  11. 18. SEQUENCE - is a sequence of numbers whose terms are just the reciprocals of an arithmetic sequence