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 13° and 128° = ____°
  2. Complement of 83° = ____°
  3. Complement of 60° = ____°
  4. Third angle of a triangle with angles 58° and 37° = ____°
  5. Third angle of a triangle with angles 67° and 56° = ____°
  6. Supplement of 84° = ____°
  7. Supplement of 68° = ____°
  8. Complement of 51° = ____°
  9. Third angle of a triangle with angles 49° and 101° = ____°
  10. Complement of 26° = ____°
  11. Supplement of 10° = ____°
  12. Supplement of 32° = ____°
  13. Complement of 75° = ____°
  14. Complement of 6° = ____°
  15. Third angle of a triangle with angles 71° and 45° = ____°
  16. Third angle of a triangle with angles 53° and 44° = ____°
  17. Third angle of a triangle with angles 70° and 41° = ____°
  18. Complement of 2° = ____°
  19. Third angle of a triangle with angles 46° and 45° = ____°
  20. Supplement of 114° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath