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 70° and 42° = ____°
- Third angle of a triangle with angles 55° and 57° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 77° and 36° = ____°
- Third angle of a triangle with angles 10° and 88° = ____°
- Third angle of a triangle with angles 41° and 34° = ____°
- Third angle of a triangle with angles 49° and 105° = ____°
- Complement of 35° = ____°
- Third angle of a triangle with angles 15° and 33° = ____°
- Supplement of 86° = ____°
- Complement of 60° = ____°
- Supplement of 79° = ____°
- Supplement of 40° = ____°
- Complement of 68° = ____°
- Complement of 28° = ____°
- Complement of 88° = ____°
- Complement of 7° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 76° and 18° = ____°
- Third angle of a triangle with angles 35° and 72° = ____°