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 79° and 77° = ____°
- Complement of 39° = ____°
- Supplement of 161° = ____°
- Complement of 11° = ____°
- Third angle of a triangle with angles 30° and 63° = ____°
- Supplement of 127° = ____°
- Third angle of a triangle with angles 25° and 23° = ____°
- Supplement of 116° = ____°
- Supplement of 164° = ____°
- Complement of 77° = ____°
- Third angle of a triangle with angles 40° and 100° = ____°
- Third angle of a triangle with angles 12° and 81° = ____°
- Third angle of a triangle with angles 44° and 72° = ____°
- Complement of 75° = ____°
- Supplement of 110° = ____°
- Supplement of 52° = ____°
- Supplement of 162° = ____°
- Third angle of a triangle with angles 28° and 111° = ____°
- Supplement of 47° = ____°
- Supplement of 106° = ____°