Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 35° = ____°
- Third angle of a triangle with angles 41° and 74° = ____°
- Complement of 81° = ____°
- Supplement of 179° = ____°
- Third angle of a triangle with angles 42° and 72° = ____°
- Supplement of 144° = ____°
- Third angle of a triangle with angles 13° and 141° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 23° and 26° = ____°
- Complement of 86° = ____°
- Supplement of 25° = ____°
- Supplement of 153° = ____°
- Complement of 20° = ____°
- Supplement of 65° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 63° and 36° = ____°
- Complement of 68° = ____°
- Complement of 50° = ____°
- Supplement of 117° = ____°
- Third angle of a triangle with angles 28° and 125° = ____°