Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 136° = ____°
- Complement of 87° = ____°
- Supplement of 56° = ____°
- Third angle of a triangle with angles 31° and 86° = ____°
- Third angle of a triangle with angles 40° and 55° = ____°
- Supplement of 55° = ____°
- Third angle of a triangle with angles 64° and 83° = ____°
- Supplement of 100° = ____°
- Third angle of a triangle with angles 28° and 113° = ____°
- Third angle of a triangle with angles 18° and 35° = ____°
- Complement of 51° = ____°
- Complement of 73° = ____°
- Complement of 48° = ____°
- Complement of 26° = ____°
- Complement of 88° = ____°
- Supplement of 141° = ____°
- Third angle of a triangle with angles 21° and 136° = ____°
- Third angle of a triangle with angles 48° and 31° = ____°
- Third angle of a triangle with angles 16° and 144° = ____°
- Complement of 74° = ____°