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 35° = ____°
  2. Complement of 28° = ____°
  3. Complement of 6° = ____°
  4. Supplement of 132° = ____°
  5. Complement of 81° = ____°
  6. Supplement of 103° = ____°
  7. Supplement of 145° = ____°
  8. Supplement of 88° = ____°
  9. Supplement of 100° = ____°
  10. Third angle of a triangle with angles 73° and 42° = ____°
  11. Third angle of a triangle with angles 30° and 82° = ____°
  12. Supplement of 67° = ____°
  13. Third angle of a triangle with angles 70° and 75° = ____°
  14. Supplement of 102° = ____°
  15. Third angle of a triangle with angles 27° and 20° = ____°
  16. Complement of 18° = ____°
  17. Third angle of a triangle with angles 33° and 24° = ____°
  18. Supplement of 65° = ____°
  19. Third angle of a triangle with angles 55° and 109° = ____°
  20. Third angle of a triangle with angles 30° and 51° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath