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 61° and 67° = ____°
  2. Complement of 64° = ____°
  3. Supplement of 41° = ____°
  4. Complement of 69° = ____°
  5. Third angle of a triangle with angles 37° and 21° = ____°
  6. Third angle of a triangle with angles 48° and 34° = ____°
  7. Complement of 88° = ____°
  8. Complement of 87° = ____°
  9. Third angle of a triangle with angles 16° and 31° = ____°
  10. Complement of 24° = ____°
  11. Third angle of a triangle with angles 10° and 64° = ____°
  12. Third angle of a triangle with angles 33° and 82° = ____°
  13. Third angle of a triangle with angles 55° and 60° = ____°
  14. Third angle of a triangle with angles 16° and 119° = ____°
  15. Supplement of 67° = ____°
  16. Complement of 7° = ____°
  17. Supplement of 164° = ____°
  18. Third angle of a triangle with angles 77° and 74° = ____°
  19. Supplement of 22° = ____°
  20. Third angle of a triangle with angles 46° and 34° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath