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 49° and 96° = ____°
  2. Third angle of a triangle with angles 33° and 90° = ____°
  3. Complement of 67° = ____°
  4. Supplement of 93° = ____°
  5. Complement of 52° = ____°
  6. Supplement of 34° = ____°
  7. Complement of 8° = ____°
  8. Complement of 56° = ____°
  9. Supplement of 20° = ____°
  10. Supplement of 141° = ____°
  11. Supplement of 30° = ____°
  12. Complement of 53° = ____°
  13. Complement of 84° = ____°
  14. Complement of 50° = ____°
  15. Supplement of 142° = ____°
  16. Complement of 7° = ____°
  17. Complement of 80° = ____°
  18. Complement of 59° = ____°
  19. Supplement of 13° = ____°
  20. Complement of 31° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath