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 24° and 49° = ____°
  2. Third angle of a triangle with angles 76° and 66° = ____°
  3. Third angle of a triangle with angles 22° and 82° = ____°
  4. Supplement of 176° = ____°
  5. Complement of 8° = ____°
  6. Complement of 44° = ____°
  7. Third angle of a triangle with angles 80° and 70° = ____°
  8. Supplement of 83° = ____°
  9. Supplement of 123° = ____°
  10. Supplement of 62° = ____°
  11. Supplement of 95° = ____°
  12. Third angle of a triangle with angles 40° and 78° = ____°
  13. Third angle of a triangle with angles 42° and 128° = ____°
  14. Supplement of 14° = ____°
  15. Supplement of 109° = ____°
  16. Complement of 60° = ____°
  17. Third angle of a triangle with angles 31° and 135° = ____°
  18. Supplement of 8° = ____°
  19. Complement of 82° = ____°
  20. Supplement of 68° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath