Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 177° = ____°
- Supplement of 93° = ____°
- Third angle of a triangle with angles 79° and 42° = ____°
- Third angle of a triangle with angles 70° and 71° = ____°
- Third angle of a triangle with angles 60° and 71° = ____°
- Third angle of a triangle with angles 46° and 47° = ____°
- Supplement of 161° = ____°
- Complement of 31° = ____°
- Third angle of a triangle with angles 79° and 73° = ____°
- Supplement of 87° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 74° and 15° = ____°
- Supplement of 35° = ____°
- Supplement of 71° = ____°
- Third angle of a triangle with angles 39° and 90° = ____°
- Complement of 78° = ____°
- Complement of 16° = ____°
- Third angle of a triangle with angles 31° and 42° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 63° and 37° = ____°