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 94° = ____°
  2. Complement of 84° = ____°
  3. Third angle of a triangle with angles 45° and 87° = ____°
  4. Complement of 12° = ____°
  5. Supplement of 21° = ____°
  6. Complement of 21° = ____°
  7. Supplement of 110° = ____°
  8. Supplement of 19° = ____°
  9. Complement of 71° = ____°
  10. Supplement of 79° = ____°
  11. Complement of 88° = ____°
  12. Complement of 6° = ____°
  13. Third angle of a triangle with angles 15° and 102° = ____°
  14. Supplement of 62° = ____°
  15. Complement of 9° = ____°
  16. Third angle of a triangle with angles 32° and 64° = ____°
  17. Third angle of a triangle with angles 45° and 98° = ____°
  18. Third angle of a triangle with angles 37° and 34° = ____°
  19. Complement of 47° = ____°
  20. Supplement of 130° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath