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. Complement of 44° = ____°
  2. Supplement of 36° = ____°
  3. Third angle of a triangle with angles 41° and 98° = ____°
  4. Supplement of 58° = ____°
  5. Complement of 62° = ____°
  6. Complement of 71° = ____°
  7. Supplement of 164° = ____°
  8. Third angle of a triangle with angles 71° and 39° = ____°
  9. Third angle of a triangle with angles 46° and 87° = ____°
  10. Supplement of 78° = ____°
  11. Supplement of 119° = ____°
  12. Third angle of a triangle with angles 58° and 61° = ____°
  13. Complement of 39° = ____°
  14. Third angle of a triangle with angles 71° and 40° = ____°
  15. Third angle of a triangle with angles 12° and 121° = ____°
  16. Complement of 25° = ____°
  17. Complement of 41° = ____°
  18. Complement of 45° = ____°
  19. Complement of 85° = ____°
  20. Supplement of 100° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath