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 148° = ____°
  2. Supplement of 12° = ____°
  3. Third angle of a triangle with angles 26° and 50° = ____°
  4. Third angle of a triangle with angles 76° and 92° = ____°
  5. Supplement of 173° = ____°
  6. Complement of 36° = ____°
  7. Complement of 88° = ____°
  8. Supplement of 59° = ____°
  9. Third angle of a triangle with angles 64° and 53° = ____°
  10. Supplement of 161° = ____°
  11. Supplement of 80° = ____°
  12. Complement of 10° = ____°
  13. Supplement of 45° = ____°
  14. Complement of 83° = ____°
  15. Complement of 37° = ____°
  16. Third angle of a triangle with angles 52° and 112° = ____°
  17. Third angle of a triangle with angles 40° and 62° = ____°
  18. Supplement of 50° = ____°
  19. Third angle of a triangle with angles 10° and 98° = ____°
  20. Complement of 86° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath