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 32° = ____°
  2. Third angle of a triangle with angles 71° and 96° = ____°
  3. Supplement of 133° = ____°
  4. Complement of 49° = ____°
  5. Third angle of a triangle with angles 59° and 14° = ____°
  6. Complement of 41° = ____°
  7. Complement of 13° = ____°
  8. Supplement of 18° = ____°
  9. Third angle of a triangle with angles 38° and 29° = ____°
  10. Supplement of 73° = ____°
  11. Complement of 3° = ____°
  12. Third angle of a triangle with angles 21° and 109° = ____°
  13. Third angle of a triangle with angles 77° and 58° = ____°
  14. Supplement of 85° = ____°
  15. Supplement of 51° = ____°
  16. Supplement of 94° = ____°
  17. Third angle of a triangle with angles 17° and 10° = ____°
  18. Third angle of a triangle with angles 14° and 33° = ____°
  19. Complement of 23° = ____°
  20. Third angle of a triangle with angles 15° and 112° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath