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 22° and 97° = ____°
- Third angle of a triangle with angles 79° and 63° = ____°
- Third angle of a triangle with angles 31° and 60° = ____°
- Complement of 63° = ____°
- Complement of 26° = ____°
- Supplement of 45° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 31° and 100° = ____°
- Third angle of a triangle with angles 45° and 35° = ____°
- Supplement of 68° = ____°
- Supplement of 122° = ____°
- Complement of 81° = ____°
- Supplement of 117° = ____°
- Supplement of 25° = ____°
- Supplement of 36° = ____°
- Supplement of 60° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 20° and 24° = ____°
- Supplement of 5° = ____°
- Third angle of a triangle with angles 72° and 74° = ____°