Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 80° and 90° = ____°
- Complement of 24° = ____°
- Complement of 80° = ____°
- Supplement of 60° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 17° and 137° = ____°
- Third angle of a triangle with angles 57° and 19° = ____°
- Complement of 58° = ____°
- Third angle of a triangle with angles 51° and 17° = ____°
- Supplement of 25° = ____°
- Complement of 76° = ____°
- Supplement of 64° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 18° and 58° = ____°
- Complement of 40° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 60° and 84° = ____°
- Complement of 70° = ____°
- Supplement of 163° = ____°
- Supplement of 91° = ____°