Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 3° = ____°
- Supplement of 146° = ____°
- Supplement of 83° = ____°
- Complement of 86° = ____°
- Third angle of a triangle with angles 65° and 20° = ____°
- Third angle of a triangle with angles 29° and 79° = ____°
- Third angle of a triangle with angles 60° and 33° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 13° and 137° = ____°
- Supplement of 122° = ____°
- Supplement of 53° = ____°
- Supplement of 69° = ____°
- Third angle of a triangle with angles 77° and 49° = ____°
- Complement of 7° = ____°
- Supplement of 133° = ____°
- Supplement of 159° = ____°
- Supplement of 81° = ____°
- Third angle of a triangle with angles 15° and 29° = ____°
- Complement of 25° = ____°
- Complement of 36° = ____°