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 10° and 28° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 16° and 133° = ____°
- Third angle of a triangle with angles 74° and 95° = ____°
- Complement of 80° = ____°
- Supplement of 117° = ____°
- Third angle of a triangle with angles 60° and 27° = ____°
- Complement of 81° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 62° and 52° = ____°
- Third angle of a triangle with angles 23° and 113° = ____°
- Third angle of a triangle with angles 39° and 27° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 32° and 115° = ____°
- Third angle of a triangle with angles 21° and 117° = ____°
- Third angle of a triangle with angles 77° and 41° = ____°
- Third angle of a triangle with angles 63° and 63° = ____°
- Supplement of 21° = ____°
- Supplement of 166° = ____°
- Complement of 53° = ____°