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 61° and 13° = ____°
- Third angle of a triangle with angles 47° and 49° = ____°
- Third angle of a triangle with angles 72° and 79° = ____°
- Complement of 42° = ____°
- Complement of 12° = ____°
- Supplement of 96° = ____°
- Third angle of a triangle with angles 76° and 33° = ____°
- Third angle of a triangle with angles 39° and 38° = ____°
- Third angle of a triangle with angles 67° and 45° = ____°
- Supplement of 111° = ____°
- Third angle of a triangle with angles 60° and 70° = ____°
- Supplement of 131° = ____°
- Third angle of a triangle with angles 58° and 93° = ____°
- Supplement of 12° = ____°
- Supplement of 39° = ____°
- Third angle of a triangle with angles 19° and 132° = ____°
- Supplement of 88° = ____°
- Supplement of 48° = ____°
- Third angle of a triangle with angles 67° and 13° = ____°
- Third angle of a triangle with angles 39° and 23° = ____°