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 50° = ____°
  2. Complement of 14° = ____°
  3. Complement of 64° = ____°
  4. Third angle of a triangle with angles 13° and 140° = ____°
  5. Supplement of 71° = ____°
  6. Supplement of 64° = ____°
  7. Complement of 29° = ____°
  8. Complement of 85° = ____°
  9. Supplement of 73° = ____°
  10. Third angle of a triangle with angles 49° and 53° = ____°
  11. Complement of 30° = ____°
  12. Supplement of 112° = ____°
  13. Third angle of a triangle with angles 67° and 82° = ____°
  14. Complement of 73° = ____°
  15. Supplement of 48° = ____°
  16. Supplement of 16° = ____°
  17. Complement of 80° = ____°
  18. Supplement of 110° = ____°
  19. Supplement of 161° = ____°
  20. Third angle of a triangle with angles 74° and 70° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath