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 134° = ____°
  2. Complement of 56° = ____°
  3. Third angle of a triangle with angles 71° and 78° = ____°
  4. Supplement of 41° = ____°
  5. Complement of 4° = ____°
  6. Complement of 87° = ____°
  7. Supplement of 37° = ____°
  8. Supplement of 113° = ____°
  9. Complement of 74° = ____°
  10. Third angle of a triangle with angles 73° and 78° = ____°
  11. Supplement of 119° = ____°
  12. Supplement of 158° = ____°
  13. Third angle of a triangle with angles 14° and 24° = ____°
  14. Third angle of a triangle with angles 74° and 19° = ____°
  15. Third angle of a triangle with angles 43° and 94° = ____°
  16. Supplement of 168° = ____°
  17. Third angle of a triangle with angles 77° and 77° = ____°
  18. Third angle of a triangle with angles 29° and 132° = ____°
  19. Complement of 15° = ____°
  20. Supplement of 59° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath