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 63° and 58° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 52° and 106° = ____°
- Third angle of a triangle with angles 14° and 55° = ____°
- Supplement of 98° = ____°
- Supplement of 143° = ____°
- Third angle of a triangle with angles 55° and 50° = ____°
- Complement of 34° = ____°
- Complement of 54° = ____°
- Complement of 81° = ____°
- Complement of 50° = ____°
- Supplement of 145° = ____°
- Third angle of a triangle with angles 40° and 48° = ____°
- Supplement of 112° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 18° and 89° = ____°
- Complement of 45° = ____°
- Complement of 65° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 63° and 12° = ____°