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 72° and 47° = ____°
- Complement of 71° = ____°
- Complement of 59° = ____°
- Supplement of 99° = ____°
- Complement of 66° = ____°
- Third angle of a triangle with angles 37° and 38° = ____°
- Supplement of 170° = ____°
- Third angle of a triangle with angles 17° and 140° = ____°
- Third angle of a triangle with angles 64° and 41° = ____°
- Complement of 50° = ____°
- Third angle of a triangle with angles 80° and 15° = ____°
- Supplement of 75° = ____°
- Supplement of 72° = ____°
- Complement of 4° = ____°
- Supplement of 177° = ____°
- Third angle of a triangle with angles 36° and 35° = ____°
- Supplement of 31° = ____°
- Third angle of a triangle with angles 15° and 107° = ____°
- Supplement of 86° = ____°
- Third angle of a triangle with angles 80° and 51° = ____°