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 16° = ____°
  2. Complement of 63° = ____°
  3. Third angle of a triangle with angles 24° and 54° = ____°
  4. Supplement of 35° = ____°
  5. Supplement of 128° = ____°
  6. Complement of 68° = ____°
  7. Supplement of 88° = ____°
  8. Supplement of 31° = ____°
  9. Supplement of 44° = ____°
  10. Third angle of a triangle with angles 35° and 18° = ____°
  11. Third angle of a triangle with angles 47° and 16° = ____°
  12. Third angle of a triangle with angles 68° and 20° = ____°
  13. Supplement of 109° = ____°
  14. Complement of 72° = ____°
  15. Supplement of 124° = ____°
  16. Supplement of 27° = ____°
  17. Supplement of 19° = ____°
  18. Supplement of 173° = ____°
  19. Complement of 19° = ____°
  20. Supplement of 112° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath