Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 41° = ____°
- Complement of 55° = ____°
- Supplement of 22° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 45° and 100° = ____°
- Third angle of a triangle with angles 28° and 25° = ____°
- Third angle of a triangle with angles 65° and 79° = ____°
- Supplement of 175° = ____°
- Third angle of a triangle with angles 54° and 110° = ____°
- Third angle of a triangle with angles 73° and 10° = ____°
- Third angle of a triangle with angles 51° and 104° = ____°
- Supplement of 131° = ____°
- Third angle of a triangle with angles 78° and 69° = ____°
- Third angle of a triangle with angles 44° and 51° = ____°
- Third angle of a triangle with angles 19° and 80° = ____°
- Complement of 26° = ____°
- Supplement of 163° = ____°
- Complement of 52° = ____°
- Supplement of 171° = ____°
- Supplement of 128° = ____°