Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 55° = ____°
- Supplement of 126° = ____°
- Supplement of 21° = ____°
- Third angle of a triangle with angles 56° and 83° = ____°
- Third angle of a triangle with angles 13° and 81° = ____°
- Third angle of a triangle with angles 52° and 82° = ____°
- Third angle of a triangle with angles 80° and 73° = ____°
- Third angle of a triangle with angles 13° and 107° = ____°
- Third angle of a triangle with angles 65° and 62° = ____°
- Third angle of a triangle with angles 71° and 22° = ____°
- Third angle of a triangle with angles 15° and 43° = ____°
- Third angle of a triangle with angles 61° and 71° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 11° and 53° = ____°
- Third angle of a triangle with angles 16° and 50° = ____°
- Supplement of 144° = ____°
- Supplement of 44° = ____°
- Third angle of a triangle with angles 58° and 55° = ____°
- Supplement of 125° = ____°
- Complement of 85° = ____°