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 16° = ____°
  2. Supplement of 40° = ____°
  3. Third angle of a triangle with angles 46° and 107° = ____°
  4. Complement of 49° = ____°
  5. Third angle of a triangle with angles 74° and 64° = ____°
  6. Complement of 51° = ____°
  7. Complement of 31° = ____°
  8. Complement of 29° = ____°
  9. Third angle of a triangle with angles 55° and 102° = ____°
  10. Supplement of 113° = ____°
  11. Third angle of a triangle with angles 12° and 56° = ____°
  12. Third angle of a triangle with angles 45° and 93° = ____°
  13. Supplement of 26° = ____°
  14. Third angle of a triangle with angles 55° and 105° = ____°
  15. Complement of 34° = ____°
  16. Supplement of 126° = ____°
  17. Supplement of 79° = ____°
  18. Complement of 83° = ____°
  19. Third angle of a triangle with angles 64° and 44° = ____°
  20. Complement of 36° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath