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 44° and 11° = ____°
- Supplement of 151° = ____°
- Third angle of a triangle with angles 53° and 55° = ____°
- Complement of 12° = ____°
- Supplement of 116° = ____°
- Complement of 80° = ____°
- Complement of 71° = ____°
- Complement of 19° = ____°
- Complement of 30° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 26° and 73° = ____°
- Supplement of 80° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 27° and 52° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 65° and 28° = ____°
- Supplement of 68° = ____°
- Complement of 44° = ____°
- Supplement of 59° = ____°
- Third angle of a triangle with angles 51° and 81° = ____°