Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 7° = ____°
- Supplement of 90° = ____°
- Third angle of a triangle with angles 66° and 93° = ____°
- Third angle of a triangle with angles 47° and 115° = ____°
- Third angle of a triangle with angles 48° and 20° = ____°
- Third angle of a triangle with angles 71° and 18° = ____°
- Supplement of 15° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 73° and 38° = ____°
- Third angle of a triangle with angles 56° and 87° = ____°
- Third angle of a triangle with angles 36° and 47° = ____°
- Third angle of a triangle with angles 55° and 51° = ____°
- Supplement of 135° = ____°
- Third angle of a triangle with angles 17° and 133° = ____°
- Third angle of a triangle with angles 62° and 28° = ____°
- Third angle of a triangle with angles 28° and 108° = ____°
- Supplement of 163° = ____°
- Complement of 43° = ____°
- Supplement of 96° = ____°
- Third angle of a triangle with angles 28° and 71° = ____°