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 50° and 84° = ____°
- Third angle of a triangle with angles 10° and 86° = ____°
- Third angle of a triangle with angles 28° and 75° = ____°
- Complement of 55° = ____°
- Supplement of 101° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 61° and 106° = ____°
- Supplement of 83° = ____°
- Third angle of a triangle with angles 58° and 21° = ____°
- Complement of 41° = ____°
- Third angle of a triangle with angles 16° and 136° = ____°
- Third angle of a triangle with angles 20° and 71° = ____°
- Third angle of a triangle with angles 17° and 146° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 73° and 38° = ____°
- Complement of 73° = ____°
- Third angle of a triangle with angles 17° and 89° = ____°
- Supplement of 55° = ____°
- Supplement of 46° = ____°
- Third angle of a triangle with angles 35° and 25° = ____°