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 77° and 71° = ____°
- Complement of 86° = ____°
- Supplement of 41° = ____°
- Third angle of a triangle with angles 74° and 66° = ____°
- Third angle of a triangle with angles 79° and 11° = ____°
- Supplement of 132° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 59° and 89° = ____°
- Complement of 27° = ____°
- Third angle of a triangle with angles 64° and 76° = ____°
- Supplement of 129° = ____°
- Complement of 44° = ____°
- Complement of 36° = ____°
- Third angle of a triangle with angles 80° and 43° = ____°
- Supplement of 20° = ____°
- Complement of 40° = ____°
- Supplement of 10° = ____°
- Complement of 28° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 12° and 12° = ____°