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 30° and 72° = ____°
- Supplement of 17° = ____°
- Third angle of a triangle with angles 16° and 105° = ____°
- Complement of 79° = ____°
- Supplement of 127° = ____°
- Complement of 31° = ____°
- Complement of 6° = ____°
- Complement of 13° = ____°
- Supplement of 35° = ____°
- Supplement of 107° = ____°
- Third angle of a triangle with angles 25° and 130° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 78° and 90° = ____°
- Complement of 9° = ____°
- Third angle of a triangle with angles 55° and 90° = ____°
- Complement of 32° = ____°
- Supplement of 150° = ____°
- Third angle of a triangle with angles 45° and 51° = ____°
- Complement of 44° = ____°
- Complement of 87° = ____°