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 29° = ____°
  2. Supplement of 108° = ____°
  3. Complement of 24° = ____°
  4. Supplement of 40° = ____°
  5. Third angle of a triangle with angles 77° and 26° = ____°
  6. Third angle of a triangle with angles 64° and 47° = ____°
  7. Third angle of a triangle with angles 66° and 14° = ____°
  8. Supplement of 72° = ____°
  9. Complement of 82° = ____°
  10. Supplement of 82° = ____°
  11. Third angle of a triangle with angles 42° and 51° = ____°
  12. Complement of 50° = ____°
  13. Supplement of 31° = ____°
  14. Supplement of 65° = ____°
  15. Third angle of a triangle with angles 71° and 39° = ____°
  16. Third angle of a triangle with angles 39° and 72° = ____°
  17. Supplement of 173° = ____°
  18. Supplement of 91° = ____°
  19. Complement of 7° = ____°
  20. Third angle of a triangle with angles 74° and 36° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath