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 157° = ____°
  2. Supplement of 36° = ____°
  3. Third angle of a triangle with angles 39° and 35° = ____°
  4. Third angle of a triangle with angles 44° and 11° = ____°
  5. Supplement of 141° = ____°
  6. Third angle of a triangle with angles 55° and 82° = ____°
  7. Complement of 88° = ____°
  8. Complement of 54° = ____°
  9. Supplement of 140° = ____°
  10. Supplement of 98° = ____°
  11. Complement of 4° = ____°
  12. Third angle of a triangle with angles 53° and 37° = ____°
  13. Complement of 63° = ____°
  14. Supplement of 118° = ____°
  15. Supplement of 6° = ____°
  16. Supplement of 59° = ____°
  17. Supplement of 56° = ____°
  18. Complement of 57° = ____°
  19. Supplement of 114° = ____°
  20. Complement of 49° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath