Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 71° = ____°
- Supplement of 103° = ____°
- Supplement of 33° = ____°
- Complement of 77° = ____°
- Supplement of 137° = ____°
- Third angle of a triangle with angles 18° and 57° = ____°
- Supplement of 147° = ____°
- Third angle of a triangle with angles 36° and 22° = ____°
- Third angle of a triangle with angles 65° and 79° = ____°
- Third angle of a triangle with angles 50° and 56° = ____°
- Supplement of 120° = ____°
- Supplement of 158° = ____°
- Third angle of a triangle with angles 39° and 60° = ____°
- Third angle of a triangle with angles 66° and 32° = ____°
- Supplement of 175° = ____°
- Supplement of 80° = ____°
- Supplement of 167° = ____°
- Complement of 28° = ____°
- Complement of 17° = ____°
- Supplement of 86° = ____°