Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 64° = ____°
- Third angle of a triangle with angles 28° and 70° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 53° and 62° = ____°
- Supplement of 146° = ____°
- Supplement of 11° = ____°
- Third angle of a triangle with angles 46° and 47° = ____°
- Third angle of a triangle with angles 15° and 11° = ____°
- Third angle of a triangle with angles 59° and 78° = ____°
- Complement of 17° = ____°
- Complement of 26° = ____°
- Supplement of 145° = ____°
- Complement of 85° = ____°
- Supplement of 38° = ____°
- Complement of 49° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 60° and 71° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 38° and 77° = ____°
- Complement of 4° = ____°