Mathematics Crossword

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Across
  1. 3. This type of numbers can make math students 'nonplussed'
  2. 7. My teacher called me an average math student. That's just ____!
  3. 8. Answer to the Ultimate Question of Life, the Universe, and Everything
  4. 10. There are 10 kinds of people in the world: those who understand ______, and those who don't!
  5. 11. My friend said that his favorite number was pi, but I said that's just _________.
  6. 13. Some people think circles have a purpose. Personally, I think they're _________.
  7. 14. You can't put _________ before the horse!
  8. 16. What happened to the plant in math class? It grew square _____!
  9. 17. My math teacher has already had seven kids, she really knows how to ________.
  10. 19. What do you call an adorable angle?
Down
  1. 1. Pumpkin __ (this one's too easy)
  2. 2. Never argue with a 90-degree angle, it's always _____!
  3. 4. sin(gerine)/cos(gerine)
  4. 5. It's easy as 1, 1, 2, 3, 5, 8...
  5. 6. These types of lines have so much in common, but sadly they'll never meet
  6. 7. Why did the chicken cross the ______ _____? To get to the same side!
  7. 9. Numbers not divisible by 2? That's just ___ to me.
  8. 12. Making math puns are the first ____ of madness
  9. 15. Someone needs to tell the square root of -1 to get ____.
  10. 18. What do you call a math teacher that spent all summer at the beach?