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 43° = ____°
  2. Supplement of 22° = ____°
  3. Complement of 18° = ____°
  4. Supplement of 84° = ____°
  5. Third angle of a triangle with angles 37° and 18° = ____°
  6. Complement of 28° = ____°
  7. Third angle of a triangle with angles 51° and 35° = ____°
  8. Supplement of 20° = ____°
  9. Complement of 48° = ____°
  10. Supplement of 148° = ____°
  11. Complement of 22° = ____°
  12. Supplement of 17° = ____°
  13. Complement of 56° = ____°
  14. Third angle of a triangle with angles 28° and 95° = ____°
  15. Complement of 65° = ____°
  16. Supplement of 47° = ____°
  17. Supplement of 42° = ____°
  18. Supplement of 115° = ____°
  19. Supplement of 28° = ____°
  20. Supplement of 34° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath