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 75° and 35° = ____°
- Supplement of 66° = ____°
- Third angle of a triangle with angles 10° and 57° = ____°
- Supplement of 157° = ____°
- Complement of 9° = ____°
- Complement of 6° = ____°
- Supplement of 45° = ____°
- Third angle of a triangle with angles 79° and 77° = ____°
- Third angle of a triangle with angles 47° and 37° = ____°
- Complement of 80° = ____°
- Third angle of a triangle with angles 59° and 24° = ____°
- Third angle of a triangle with angles 67° and 12° = ____°
- Supplement of 126° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 65° and 84° = ____°
- Complement of 11° = ____°
- Supplement of 48° = ____°
- Supplement of 148° = ____°
- Third angle of a triangle with angles 47° and 50° = ____°
- Supplement of 99° = ____°