Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 66° = ____°
- Third angle of a triangle with angles 16° and 24° = ____°
- Third angle of a triangle with angles 47° and 105° = ____°
- Supplement of 14° = ____°
- Complement of 45° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 68° and 14° = ____°
- Third angle of a triangle with angles 59° and 42° = ____°
- Supplement of 18° = ____°
- Supplement of 154° = ____°
- Supplement of 162° = ____°
- Supplement of 55° = ____°
- Complement of 30° = ____°
- Complement of 15° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 74° and 24° = ____°
- Supplement of 97° = ____°
- Third angle of a triangle with angles 24° and 131° = ____°
- Complement of 4° = ____°
- Complement of 55° = ____°