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 35° and 89° = ____°
- Supplement of 166° = ____°
- Third angle of a triangle with angles 48° and 113° = ____°
- Complement of 19° = ____°
- Supplement of 25° = ____°
- Complement of 20° = ____°
- Third angle of a triangle with angles 39° and 63° = ____°
- Third angle of a triangle with angles 16° and 64° = ____°
- Complement of 42° = ____°
- Complement of 56° = ____°
- Third angle of a triangle with angles 70° and 52° = ____°
- Third angle of a triangle with angles 66° and 48° = ____°
- Supplement of 106° = ____°
- Third angle of a triangle with angles 19° and 27° = ____°
- Complement of 81° = ____°
- Supplement of 69° = ____°
- Third angle of a triangle with angles 25° and 97° = ____°
- Third angle of a triangle with angles 73° and 71° = ____°
- Third angle of a triangle with angles 38° and 49° = ____°
- Third angle of a triangle with angles 68° and 82° = ____°