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 44° and 33° = ____°
  2. Third angle of a triangle with angles 30° and 75° = ____°
  3. Complement of 39° = ____°
  4. Supplement of 115° = ____°
  5. Third angle of a triangle with angles 37° and 98° = ____°
  6. Complement of 89° = ____°
  7. Complement of 84° = ____°
  8. Complement of 6° = ____°
  9. Complement of 32° = ____°
  10. Third angle of a triangle with angles 79° and 22° = ____°
  11. Third angle of a triangle with angles 61° and 48° = ____°
  12. Third angle of a triangle with angles 24° and 58° = ____°
  13. Complement of 1° = ____°
  14. Complement of 67° = ____°
  15. Third angle of a triangle with angles 65° and 37° = ____°
  16. Third angle of a triangle with angles 39° and 69° = ____°
  17. Supplement of 92° = ____°
  18. Third angle of a triangle with angles 35° and 47° = ____°
  19. Third angle of a triangle with angles 42° and 72° = ____°
  20. Third angle of a triangle with angles 28° and 17° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath