Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 178° = ____°
- Complement of 45° = ____°
- Third angle of a triangle with angles 54° and 17° = ____°
- Third angle of a triangle with angles 11° and 142° = ____°
- Supplement of 80° = ____°
- Supplement of 52° = ____°
- Complement of 74° = ____°
- Supplement of 100° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 37° and 13° = ____°
- Supplement of 107° = ____°
- Supplement of 39° = ____°
- Supplement of 37° = ____°
- Third angle of a triangle with angles 41° and 87° = ____°
- Third angle of a triangle with angles 69° and 93° = ____°
- Third angle of a triangle with angles 43° and 96° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 79° and 22° = ____°
- Supplement of 45° = ____°
- Supplement of 85° = ____°