Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 71° = ____°
- Third angle of a triangle with angles 54° and 39° = ____°
- Complement of 34° = ____°
- Supplement of 95° = ____°
- Third angle of a triangle with angles 34° and 89° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 53° and 56° = ____°
- Third angle of a triangle with angles 20° and 130° = ____°
- Complement of 45° = ____°
- Supplement of 114° = ____°
- Third angle of a triangle with angles 52° and 27° = ____°
- Supplement of 33° = ____°
- Supplement of 25° = ____°
- Third angle of a triangle with angles 49° and 88° = ____°
- Supplement of 80° = ____°
- Supplement of 115° = ____°
- Supplement of 123° = ____°
- Third angle of a triangle with angles 22° and 98° = ____°
- Supplement of 57° = ____°
- Complement of 50° = ____°