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. Third angle of a triangle with angles 11° and 10° = ____°
  2. Supplement of 132° = ____°
  3. Supplement of 39° = ____°
  4. Supplement of 124° = ____°
  5. Supplement of 37° = ____°
  6. Complement of 58° = ____°
  7. Third angle of a triangle with angles 24° and 40° = ____°
  8. Supplement of 101° = ____°
  9. Supplement of 164° = ____°
  10. Supplement of 161° = ____°
  11. Complement of 72° = ____°
  12. Supplement of 127° = ____°
  13. Supplement of 107° = ____°
  14. Third angle of a triangle with angles 70° and 71° = ____°
  15. Supplement of 63° = ____°
  16. Supplement of 12° = ____°
  17. Third angle of a triangle with angles 69° and 56° = ____°
  18. Third angle of a triangle with angles 10° and 63° = ____°
  19. Third angle of a triangle with angles 62° and 15° = ____°
  20. Third angle of a triangle with angles 68° and 81° = ____°
Angles Worksheet — Free Printable with Answer Key | WaffleMath