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 163° = ____°
  2. Third angle of a triangle with angles 17° and 28° = ____°
  3. Complement of 8° = ____°
  4. Supplement of 77° = ____°
  5. Supplement of 89° = ____°
  6. Supplement of 45° = ____°
  7. Supplement of 71° = ____°
  8. Supplement of 111° = ____°
  9. Third angle of a triangle with angles 62° and 59° = ____°
  10. Third angle of a triangle with angles 79° and 52° = ____°
  11. Supplement of 16° = ____°
  12. Third angle of a triangle with angles 11° and 118° = ____°
  13. Third angle of a triangle with angles 20° and 145° = ____°
  14. Third angle of a triangle with angles 55° and 75° = ____°
  15. Third angle of a triangle with angles 64° and 79° = ____°
  16. Third angle of a triangle with angles 66° and 95° = ____°
  17. Third angle of a triangle with angles 32° and 27° = ____°
  18. Supplement of 8° = ____°
  19. Complement of 39° = ____°
  20. Supplement of 102° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath