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 59° and 94° = ____°
- Complement of 43° = ____°
- Third angle of a triangle with angles 20° and 147° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 54° and 30° = ____°
- Complement of 12° = ____°
- Third angle of a triangle with angles 56° and 100° = ____°
- Supplement of 173° = ____°
- Supplement of 175° = ____°
- Third angle of a triangle with angles 18° and 77° = ____°
- Complement of 10° = ____°
- Complement of 6° = ____°
- Third angle of a triangle with angles 49° and 76° = ____°
- Third angle of a triangle with angles 21° and 37° = ____°
- Third angle of a triangle with angles 13° and 53° = ____°
- Third angle of a triangle with angles 60° and 11° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 74° and 61° = ____°
- Supplement of 41° = ____°
- Complement of 25° = ____°