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. Supplement of 130° = ____°
  2. Supplement of 30° = ____°
  3. Complement of 32° = ____°
  4. Supplement of 129° = ____°
  5. Complement of 80° = ____°
  6. Complement of 2° = ____°
  7. Complement of 84° = ____°
  8. Supplement of 124° = ____°
  9. Supplement of 21° = ____°
  10. Third angle of a triangle with angles 59° and 101° = ____°
  11. Complement of 20° = ____°
  12. Third angle of a triangle with angles 34° and 111° = ____°
  13. Third angle of a triangle with angles 16° and 67° = ____°
  14. Complement of 75° = ____°
  15. Supplement of 56° = ____°
  16. Supplement of 45° = ____°
  17. Supplement of 125° = ____°
  18. Supplement of 162° = ____°
  19. Complement of 68° = ____°
  20. Third angle of a triangle with angles 49° and 61° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath