Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 18° = ____°
- Complement of 40° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 29° and 79° = ____°
- Complement of 49° = ____°
- Supplement of 174° = ____°
- Third angle of a triangle with angles 56° and 61° = ____°
- Third angle of a triangle with angles 46° and 41° = ____°
- Third angle of a triangle with angles 31° and 23° = ____°
- Complement of 64° = ____°
- Supplement of 59° = ____°
- Supplement of 25° = ____°
- Third angle of a triangle with angles 80° and 89° = ____°
- Supplement of 78° = ____°
- Complement of 55° = ____°
- Third angle of a triangle with angles 32° and 81° = ____°
- Third angle of a triangle with angles 43° and 116° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 64° and 93° = ____°
- Complement of 46° = ____°