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 20° = ____°
- Third angle of a triangle with angles 58° and 70° = ____°
- Supplement of 14° = ____°
- Third angle of a triangle with angles 55° and 75° = ____°
- Supplement of 123° = ____°
- Third angle of a triangle with angles 35° and 111° = ____°
- Supplement of 22° = ____°
- Third angle of a triangle with angles 25° and 94° = ____°
- Third angle of a triangle with angles 80° and 59° = ____°
- Third angle of a triangle with angles 62° and 26° = ____°
- Supplement of 133° = ____°
- Complement of 32° = ____°
- Supplement of 170° = ____°
- Third angle of a triangle with angles 28° and 64° = ____°
- Third angle of a triangle with angles 79° and 22° = ____°
- Third angle of a triangle with angles 21° and 96° = ____°
- Supplement of 168° = ____°
- Complement of 53° = ____°
- Complement of 84° = ____°
- Supplement of 171° = ____°