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 57° and 13° = ____°
- Supplement of 17° = ____°
- Supplement of 123° = ____°
- Third angle of a triangle with angles 14° and 127° = ____°
- Third angle of a triangle with angles 24° and 77° = ____°
- Third angle of a triangle with angles 74° and 63° = ____°
- Third angle of a triangle with angles 12° and 112° = ____°
- Third angle of a triangle with angles 69° and 88° = ____°
- Supplement of 87° = ____°
- Third angle of a triangle with angles 39° and 104° = ____°
- Supplement of 43° = ____°
- Complement of 8° = ____°
- Supplement of 150° = ____°
- Third angle of a triangle with angles 57° and 107° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 12° and 146° = ____°
- Third angle of a triangle with angles 56° and 43° = ____°
- Complement of 36° = ____°
- Complement of 60° = ____°
- Complement of 80° = ____°