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 74° and 23° = ____°
- Complement of 73° = ____°
- Third angle of a triangle with angles 43° and 71° = ____°
- Third angle of a triangle with angles 35° and 41° = ____°
- Third angle of a triangle with angles 19° and 42° = ____°
- Complement of 18° = ____°
- Third angle of a triangle with angles 31° and 87° = ____°
- Third angle of a triangle with angles 64° and 25° = ____°
- Complement of 64° = ____°
- Third angle of a triangle with angles 79° and 22° = ____°
- Complement of 1° = ____°
- Supplement of 133° = ____°
- Third angle of a triangle with angles 60° and 89° = ____°
- Supplement of 70° = ____°
- Supplement of 73° = ____°
- Third angle of a triangle with angles 14° and 151° = ____°
- Third angle of a triangle with angles 34° and 87° = ____°
- Third angle of a triangle with angles 63° and 93° = ____°
- Third angle of a triangle with angles 27° and 120° = ____°
- Supplement of 96° = ____°