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 42° and 79° = ____°
- Complement of 61° = ____°
- Complement of 85° = ____°
- Supplement of 105° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 16° and 133° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 70° and 61° = ____°
- Third angle of a triangle with angles 71° and 36° = ____°
- Complement of 45° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 19° and 36° = ____°
- Complement of 79° = ____°
- Third angle of a triangle with angles 18° and 38° = ____°
- Complement of 58° = ____°
- Supplement of 165° = ____°
- Third angle of a triangle with angles 47° and 33° = ____°
- Third angle of a triangle with angles 56° and 106° = ____°
- Complement of 23° = ____°
- Complement of 18° = ____°