Math crossword puzzle

123456789101112131415
Across
  1. 1. It rises and runs like a jogger in the morning
  2. 3. the center of a pizza
  3. 6. a one dimensional figure that goes forever
  4. 9. a grid like movie or math concept
  5. 10. the space claimed by a shape
  6. 12. a real sentence, but has an equal sign at the end
  7. 15. results after you differentiate your feelings
Down
  1. 2. your result after you multiply something
  2. 4. where english and math collide
  3. 5. a sweet constant that isn't literally food
  4. 7. a 6-sided shape
  5. 8. an 8-sided shape
  6. 11. How old is Eyasu?
  7. 13. not one's point of view, but a degree
  8. 14. what is 10 times 5?