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 66° and 61° = ____°
- Third angle of a triangle with angles 10° and 140° = ____°
- Complement of 66° = ____°
- Supplement of 39° = ____°
- Complement of 51° = ____°
- Complement of 46° = ____°
- Third angle of a triangle with angles 66° and 16° = ____°
- Supplement of 90° = ____°
- Supplement of 104° = ____°
- Supplement of 150° = ____°
- Third angle of a triangle with angles 60° and 54° = ____°
- Complement of 43° = ____°
- Supplement of 38° = ____°
- Third angle of a triangle with angles 23° and 97° = ____°
- Complement of 35° = ____°
- Complement of 30° = ____°
- Supplement of 162° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 63° and 13° = ____°
- Supplement of 102° = ____°