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 68° and 43° = ____°
  2. Supplement of 34° = ____°
  3. Third angle of a triangle with angles 24° and 50° = ____°
  4. Complement of 49° = ____°
  5. Supplement of 156° = ____°
  6. Complement of 89° = ____°
  7. Third angle of a triangle with angles 25° and 41° = ____°
  8. Complement of 40° = ____°
  9. Supplement of 147° = ____°
  10. Complement of 86° = ____°
  11. Supplement of 30° = ____°
  12. Third angle of a triangle with angles 16° and 68° = ____°
  13. Third angle of a triangle with angles 48° and 65° = ____°
  14. Supplement of 80° = ____°
  15. Supplement of 2° = ____°
  16. Complement of 12° = ____°
  17. Third angle of a triangle with angles 14° and 13° = ____°
  18. Third angle of a triangle with angles 35° and 17° = ____°
  19. Supplement of 75° = ____°
  20. Supplement of 17° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath