Angles Worksheet

Recommended for 4th Grade — 7th Grade

New Worksheet

Angles Worksheet

Name: ____________________Date: ____________

Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.

20 problems

  1. Third angle of a triangle with angles 73° and 35° = ____°
  2. Supplement of 117° = ____°
  3. Complement of 80° = ____°
  4. Supplement of 167° = ____°
  5. Complement of 84° = ____°
  6. Supplement of 129° = ____°
  7. Complement of 52° = ____°
  8. Complement of 79° = ____°
  9. Supplement of 64° = ____°
  10. Third angle of a triangle with angles 57° and 19° = ____°
  11. Supplement of 111° = ____°
  12. Third angle of a triangle with angles 15° and 148° = ____°
  13. Supplement of 77° = ____°
  14. Complement of 47° = ____°
  15. Third angle of a triangle with angles 12° and 66° = ____°
  16. Supplement of 152° = ____°
  17. Supplement of 80° = ____°
  18. Supplement of 162° = ____°
  19. Third angle of a triangle with angles 55° and 39° = ____°
  20. Third angle of a triangle with angles 71° and 94° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath