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. Complement of 50° = ____°
  2. Supplement of 133° = ____°
  3. Third angle of a triangle with angles 46° and 115° = ____°
  4. Complement of 3° = ____°
  5. Supplement of 20° = ____°
  6. Supplement of 71° = ____°
  7. Complement of 14° = ____°
  8. Third angle of a triangle with angles 39° and 86° = ____°
  9. Complement of 39° = ____°
  10. Complement of 83° = ____°
  11. Complement of 35° = ____°
  12. Complement of 76° = ____°
  13. Third angle of a triangle with angles 74° and 15° = ____°
  14. Complement of 24° = ____°
  15. Supplement of 96° = ____°
  16. Third angle of a triangle with angles 76° and 85° = ____°
  17. Complement of 44° = ____°
  18. Complement of 19° = ____°
  19. Complement of 10° = ____°
  20. Third angle of a triangle with angles 23° and 87° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath