Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 60° and 31° = ____°
- Third angle of a triangle with angles 48° and 92° = ____°
- Third angle of a triangle with angles 33° and 134° = ____°
- Supplement of 126° = ____°
- Supplement of 112° = ____°
- Third angle of a triangle with angles 13° and 63° = ____°
- Supplement of 68° = ____°
- Supplement of 66° = ____°
- Complement of 74° = ____°
- Supplement of 154° = ____°
- Complement of 87° = ____°
- Supplement of 115° = ____°
- Supplement of 120° = ____°
- Supplement of 159° = ____°
- Complement of 1° = ____°
- Complement of 45° = ____°
- Supplement of 52° = ____°
- Third angle of a triangle with angles 68° and 22° = ____°
- Supplement of 121° = ____°
- Supplement of 42° = ____°