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 16° and 111° = ____°
- Complement of 58° = ____°
- Complement of 89° = ____°
- Complement of 70° = ____°
- Complement of 20° = ____°
- Supplement of 109° = ____°
- Third angle of a triangle with angles 57° and 47° = ____°
- Complement of 88° = ____°
- Supplement of 113° = ____°
- Supplement of 157° = ____°
- Supplement of 169° = ____°
- Complement of 60° = ____°
- Supplement of 164° = ____°
- Third angle of a triangle with angles 10° and 94° = ____°
- Third angle of a triangle with angles 65° and 25° = ____°
- Supplement of 178° = ____°
- Complement of 51° = ____°
- Supplement of 147° = ____°
- Complement of 33° = ____°
- Third angle of a triangle with angles 55° and 77° = ____°