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 88° = ____°
  2. Supplement of 146° = ____°
  3. Third angle of a triangle with angles 52° and 50° = ____°
  4. Supplement of 96° = ____°
  5. Supplement of 1° = ____°
  6. Supplement of 126° = ____°
  7. Complement of 49° = ____°
  8. Supplement of 121° = ____°
  9. Complement of 82° = ____°
  10. Third angle of a triangle with angles 12° and 19° = ____°
  11. Supplement of 163° = ____°
  12. Complement of 6° = ____°
  13. Complement of 44° = ____°
  14. Complement of 67° = ____°
  15. Third angle of a triangle with angles 13° and 23° = ____°
  16. Supplement of 136° = ____°
  17. Supplement of 170° = ____°
  18. Complement of 64° = ____°
  19. Supplement of 144° = ____°
  20. Supplement of 70° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath