Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 61° = ____°
- Third angle of a triangle with angles 49° and 63° = ____°
- Third angle of a triangle with angles 35° and 115° = ____°
- Supplement of 80° = ____°
- Third angle of a triangle with angles 42° and 29° = ____°
- Complement of 84° = ____°
- Third angle of a triangle with angles 41° and 14° = ____°
- Third angle of a triangle with angles 44° and 95° = ____°
- Supplement of 67° = ____°
- Third angle of a triangle with angles 37° and 126° = ____°
- Complement of 70° = ____°
- Third angle of a triangle with angles 35° and 62° = ____°
- Third angle of a triangle with angles 78° and 86° = ____°
- Supplement of 77° = ____°
- Complement of 63° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 20° and 100° = ____°
- Third angle of a triangle with angles 37° and 33° = ____°
- Third angle of a triangle with angles 11° and 73° = ____°
- Third angle of a triangle with angles 33° and 66° = ____°