Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 5° = ____°
- Third angle of a triangle with angles 18° and 149° = ____°
- Supplement of 78° = ____°
- Third angle of a triangle with angles 34° and 105° = ____°
- Supplement of 115° = ____°
- Complement of 38° = ____°
- Supplement of 12° = ____°
- Supplement of 30° = ____°
- Third angle of a triangle with angles 49° and 96° = ____°
- Complement of 85° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 71° and 17° = ____°
- Third angle of a triangle with angles 33° and 79° = ____°
- Supplement of 14° = ____°
- Supplement of 148° = ____°
- Complement of 81° = ____°
- Third angle of a triangle with angles 40° and 35° = ____°
- Complement of 36° = ____°
- Complement of 62° = ____°
- Third angle of a triangle with angles 15° and 52° = ____°