Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 66° = ____°
- Third angle of a triangle with angles 70° and 64° = ____°
- Third angle of a triangle with angles 49° and 36° = ____°
- Complement of 43° = ____°
- Supplement of 39° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 53° and 44° = ____°
- Third angle of a triangle with angles 15° and 34° = ____°
- Supplement of 112° = ____°
- Supplement of 91° = ____°
- Complement of 84° = ____°
- Supplement of 66° = ____°
- Third angle of a triangle with angles 52° and 21° = ____°
- Complement of 62° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 76° and 30° = ____°
- Supplement of 135° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 60° and 19° = ____°
- Supplement of 92° = ____°