Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 1° = ____°
- Supplement of 101° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 12° and 56° = ____°
- Third angle of a triangle with angles 36° and 22° = ____°
- Complement of 59° = ____°
- Supplement of 91° = ____°
- Third angle of a triangle with angles 55° and 38° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 65° and 10° = ____°
- Third angle of a triangle with angles 70° and 61° = ____°
- Third angle of a triangle with angles 52° and 20° = ____°
- Supplement of 122° = ____°
- Complement of 5° = ____°
- Third angle of a triangle with angles 14° and 107° = ____°
- Complement of 67° = ____°
- Complement of 6° = ____°
- Complement of 82° = ____°
- Complement of 80° = ____°
- Complement of 20° = ____°