Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 102° = ____°
- Supplement of 140° = ____°
- Third angle of a triangle with angles 65° and 12° = ____°
- Third angle of a triangle with angles 67° and 69° = ____°
- Supplement of 156° = ____°
- Supplement of 78° = ____°
- Supplement of 51° = ____°
- Complement of 84° = ____°
- Supplement of 142° = ____°
- Supplement of 106° = ____°
- Complement of 58° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 48° and 68° = ____°
- Supplement of 58° = ____°
- Supplement of 139° = ____°
- Supplement of 75° = ____°
- Complement of 39° = ____°
- Third angle of a triangle with angles 29° and 53° = ____°
- Complement of 5° = ____°
- Complement of 73° = ____°