Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 21° = ____°
- Supplement of 35° = ____°
- Supplement of 70° = ____°
- Third angle of a triangle with angles 51° and 49° = ____°
- Complement of 63° = ____°
- Supplement of 57° = ____°
- Supplement of 118° = ____°
- Complement of 15° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 72° and 62° = ____°
- Third angle of a triangle with angles 73° and 65° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 35° and 33° = ____°
- Supplement of 48° = ____°
- Complement of 33° = ____°
- Complement of 89° = ____°
- Complement of 16° = ____°
- Supplement of 159° = ____°
- Third angle of a triangle with angles 61° and 26° = ____°
- Third angle of a triangle with angles 63° and 45° = ____°