Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 105° = ____°
- Complement of 63° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 46° and 59° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 20° and 138° = ____°
- Supplement of 79° = ____°
- Third angle of a triangle with angles 46° and 20° = ____°
- Third angle of a triangle with angles 57° and 51° = ____°
- Supplement of 55° = ____°
- Supplement of 80° = ____°
- Third angle of a triangle with angles 21° and 141° = ____°
- Supplement of 61° = ____°
- Complement of 61° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 16° and 73° = ____°
- Complement of 28° = ____°
- Third angle of a triangle with angles 76° and 41° = ____°
- Third angle of a triangle with angles 15° and 141° = ____°
- Third angle of a triangle with angles 51° and 92° = ____°