Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 14° = ____°
- Supplement of 30° = ____°
- Supplement of 157° = ____°
- Third angle of a triangle with angles 21° and 10° = ____°
- Third angle of a triangle with angles 59° and 17° = ____°
- Complement of 4° = ____°
- Supplement of 55° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 63° and 101° = ____°
- Supplement of 149° = ____°
- Complement of 59° = ____°
- Complement of 35° = ____°
- Complement of 74° = ____°
- Supplement of 137° = ____°
- Third angle of a triangle with angles 27° and 17° = ____°
- Supplement of 2° = ____°
- Complement of 37° = ____°
- Complement of 81° = ____°
- Complement of 73° = ____°
- Third angle of a triangle with angles 54° and 30° = ____°