Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 49° = ____°
- Complement of 81° = ____°
- Supplement of 146° = ____°
- Supplement of 143° = ____°
- Complement of 22° = ____°
- Third angle of a triangle with angles 49° and 12° = ____°
- Third angle of a triangle with angles 42° and 56° = ____°
- Complement of 60° = ____°
- Complement of 57° = ____°
- Supplement of 121° = ____°
- Third angle of a triangle with angles 24° and 54° = ____°
- Complement of 4° = ____°
- Third angle of a triangle with angles 26° and 86° = ____°
- Complement of 48° = ____°
- Complement of 80° = ____°
- Supplement of 12° = ____°
- Third angle of a triangle with angles 18° and 149° = ____°
- Third angle of a triangle with angles 64° and 73° = ____°
- Third angle of a triangle with angles 47° and 60° = ____°
- Complement of 27° = ____°