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 45° and 70° = ____°
- Supplement of 83° = ____°
- Third angle of a triangle with angles 57° and 29° = ____°
- Third angle of a triangle with angles 20° and 80° = ____°
- Third angle of a triangle with angles 76° and 46° = ____°
- Complement of 73° = ____°
- Complement of 66° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 33° and 103° = ____°
- Complement of 67° = ____°
- Supplement of 129° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 67° and 84° = ____°
- Third angle of a triangle with angles 20° and 93° = ____°
- Supplement of 36° = ____°
- Third angle of a triangle with angles 21° and 66° = ____°
- Supplement of 57° = ____°
- Third angle of a triangle with angles 63° and 13° = ____°
- Supplement of 70° = ____°
- Third angle of a triangle with angles 80° and 26° = ____°