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Angles worksheet

Beginner · 24 problems with a full answer key. Free to print, free to copy, and nothing to sign up for.

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Angles practice

Adding the straight line · beginner
Name Date

Show your working. The answer key is on the next page.

  1. 1. Is this angle acute, right, obtuse, or straight?
  2. 2. Is this angle acute, right, obtuse, or straight?
  3. 3. Is this angle acute, right, obtuse, or straight?
  4. 4. Is this angle acute, right, obtuse, or straight?
  5. 5. Is this angle acute, right, obtuse, or straight?
  6. 6. Is this angle acute, right, obtuse, or straight?
  7. 7. Is this angle acute, right, obtuse, or straight?
  8. 8. Is this angle acute, right, obtuse, or straight?
  9. 9. Is this angle acute, right, obtuse, or straight?
  10. 10. Is this angle acute, right, obtuse, or straight?
  11. 11. Is this angle acute, right, obtuse, or straight?
  12. 12. Is this angle acute, right, obtuse, or straight?
  13. 13. Is this angle acute, right, obtuse, or straight?
  14. 14. Is this angle acute, right, obtuse, or straight?
  15. 15. Is this angle acute, right, obtuse, or straight?
  16. 16. Is this angle acute, right, obtuse, or straight?
  17. 17. Is this angle acute, right, obtuse, or straight?
  18. 18. Is this angle acute, right, obtuse, or straight?
  19. 19. Is this angle acute, right, obtuse, or straight?
  20. 20. Is this angle acute, right, obtuse, or straight?
  21. 21. Is this angle acute, right, obtuse, or straight?
  22. 22. Is this angle acute, right, obtuse, or straight?
  23. 23. Is this angle acute, right, obtuse, or straight?
  24. 24. Is this angle acute, right, obtuse, or straight?
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Angles practice

Adding the straight line · beginner
Name Date
Answer key
  1. 1. Is this angle acute, right, obtuse, or straight? obtuse
  2. 2. Is this angle acute, right, obtuse, or straight? acute
  3. 3. Is this angle acute, right, obtuse, or straight? acute
  4. 4. Is this angle acute, right, obtuse, or straight? straight
  5. 5. Is this angle acute, right, obtuse, or straight? obtuse
  6. 6. Is this angle acute, right, obtuse, or straight? obtuse
  7. 7. Is this angle acute, right, obtuse, or straight? right
  8. 8. Is this angle acute, right, obtuse, or straight? obtuse
  9. 9. Is this angle acute, right, obtuse, or straight? acute
  10. 10. Is this angle acute, right, obtuse, or straight? acute
  11. 11. Is this angle acute, right, obtuse, or straight? acute
  12. 12. Is this angle acute, right, obtuse, or straight? acute
  13. 13. Is this angle acute, right, obtuse, or straight? acute
  14. 14. Is this angle acute, right, obtuse, or straight? obtuse
  15. 15. Is this angle acute, right, obtuse, or straight? acute
  16. 16. Is this angle acute, right, obtuse, or straight? acute
  17. 17. Is this angle acute, right, obtuse, or straight? acute
  18. 18. Is this angle acute, right, obtuse, or straight? obtuse
  19. 19. Is this angle acute, right, obtuse, or straight? obtuse
  20. 20. Is this angle acute, right, obtuse, or straight? acute
  21. 21. Is this angle acute, right, obtuse, or straight? acute
  22. 22. Is this angle acute, right, obtuse, or straight? acute
  23. 23. Is this angle acute, right, obtuse, or straight? acute
  24. 24. Is this angle acute, right, obtuse, or straight? acute
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Standards this covers

  • 4.G.A.1
  • 4.MD.C.5

More angles