Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 81° = ____°
- Supplement of 45° = ____°
- Supplement of 40° = ____°
- Third angle of a triangle with angles 65° and 56° = ____°
- Supplement of 76° = ____°
- Third angle of a triangle with angles 15° and 49° = ____°
- Supplement of 171° = ____°
- Third angle of a triangle with angles 40° and 79° = ____°
- Complement of 71° = ____°
- Supplement of 72° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 79° and 28° = ____°
- Complement of 35° = ____°
- Complement of 48° = ____°
- Third angle of a triangle with angles 14° and 154° = ____°
- Third angle of a triangle with angles 57° and 98° = ____°
- Third angle of a triangle with angles 59° and 94° = ____°
- Third angle of a triangle with angles 49° and 25° = ____°
- Supplement of 52° = ____°
- Supplement of 13° = ____°