Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 2° = ____°
- Third angle of a triangle with angles 59° and 31° = ____°
- Third angle of a triangle with angles 77° and 13° = ____°
- Supplement of 72° = ____°
- Third angle of a triangle with angles 80° and 74° = ____°
- Third angle of a triangle with angles 58° and 88° = ____°
- Supplement of 101° = ____°
- Supplement of 144° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 61° and 58° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 30° and 55° = ____°
- Third angle of a triangle with angles 15° and 90° = ____°
- Third angle of a triangle with angles 71° and 21° = ____°
- Third angle of a triangle with angles 41° and 103° = ____°
- Third angle of a triangle with angles 17° and 28° = ____°
- Complement of 52° = ____°
- Supplement of 150° = ____°
- Complement of 37° = ____°
- Third angle of a triangle with angles 58° and 12° = ____°