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 74° and 10° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 31° and 116° = ____°
- Third angle of a triangle with angles 13° and 20° = ____°
- Complement of 69° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 47° and 85° = ____°
- Supplement of 14° = ____°
- Supplement of 129° = ____°
- Complement of 24° = ____°
- Complement of 33° = ____°
- Supplement of 106° = ____°
- Complement of 43° = ____°
- Complement of 44° = ____°
- Complement of 79° = ____°
- Complement of 36° = ____°
- Supplement of 161° = ____°
- Third angle of a triangle with angles 47° and 42° = ____°
- Complement of 4° = ____°
- Complement of 53° = ____°