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 10° and 41° = ____°
- Third angle of a triangle with angles 70° and 78° = ____°
- Supplement of 93° = ____°
- Supplement of 125° = ____°
- Supplement of 166° = ____°
- Complement of 44° = ____°
- Supplement of 173° = ____°
- Complement of 3° = ____°
- Supplement of 116° = ____°
- Complement of 43° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 61° and 86° = ____°
- Third angle of a triangle with angles 39° and 31° = ____°
- Third angle of a triangle with angles 15° and 41° = ____°
- Supplement of 8° = ____°
- Third angle of a triangle with angles 80° and 35° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 32° and 72° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 26° and 30° = ____°