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 32° = ____°
  2. Third angle of a triangle with angles 31° and 65° = ____°
  3. Complement of 5° = ____°
  4. Supplement of 46° = ____°
  5. Complement of 82° = ____°
  6. Supplement of 167° = ____°
  7. Third angle of a triangle with angles 13° and 41° = ____°
  8. Third angle of a triangle with angles 70° and 47° = ____°
  9. Complement of 1° = ____°
  10. Complement of 29° = ____°
  11. Supplement of 143° = ____°
  12. Complement of 54° = ____°
  13. Third angle of a triangle with angles 78° and 80° = ____°
  14. Supplement of 154° = ____°
  15. Third angle of a triangle with angles 59° and 48° = ____°
  16. Supplement of 124° = ____°
  17. Supplement of 43° = ____°
  18. Supplement of 89° = ____°
  19. Supplement of 75° = ____°
  20. Supplement of 39° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath