Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 5° = ____°
- Supplement of 76° = ____°
- Supplement of 163° = ____°
- Supplement of 11° = ____°
- Third angle of a triangle with angles 77° and 87° = ____°
- Complement of 85° = ____°
- Third angle of a triangle with angles 49° and 21° = ____°
- Supplement of 120° = ____°
- Complement of 37° = ____°
- Complement of 59° = ____°
- Supplement of 98° = ____°
- Complement of 83° = ____°
- Complement of 54° = ____°
- Complement of 69° = ____°
- Third angle of a triangle with angles 69° and 51° = ____°
- Supplement of 66° = ____°
- Supplement of 145° = ____°
- Complement of 77° = ____°
- Supplement of 122° = ____°
- Third angle of a triangle with angles 47° and 83° = ____°