Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 80° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 23° and 61° = ____°
- Third angle of a triangle with angles 26° and 42° = ____°
- Complement of 50° = ____°
- Complement of 75° = ____°
- Supplement of 178° = ____°
- Complement of 83° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 72° and 23° = ____°
- Complement of 88° = ____°
- Supplement of 105° = ____°
- Supplement of 113° = ____°
- Complement of 38° = ____°
- Supplement of 50° = ____°
- Complement of 55° = ____°
- Supplement of 33° = ____°
- Complement of 22° = ____°
- Supplement of 65° = ____°
- Supplement of 123° = ____°