Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 43° = ____°
- Third angle of a triangle with angles 59° and 56° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 80° and 68° = ____°
- Third angle of a triangle with angles 38° and 90° = ____°
- Supplement of 122° = ____°
- Third angle of a triangle with angles 11° and 71° = ____°
- Third angle of a triangle with angles 52° and 110° = ____°
- Complement of 62° = ____°
- Complement of 42° = ____°
- Third angle of a triangle with angles 44° and 37° = ____°
- Third angle of a triangle with angles 12° and 126° = ____°
- Third angle of a triangle with angles 23° and 85° = ____°
- Complement of 88° = ____°
- Complement of 81° = ____°
- Supplement of 131° = ____°
- Complement of 61° = ____°
- Complement of 17° = ____°
- Supplement of 34° = ____°
- Supplement of 35° = ____°