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 30° and 74° = ____°
- Third angle of a triangle with angles 52° and 97° = ____°
- Third angle of a triangle with angles 49° and 89° = ____°
- Supplement of 88° = ____°
- Complement of 84° = ____°
- Third angle of a triangle with angles 57° and 56° = ____°
- Third angle of a triangle with angles 42° and 82° = ____°
- Complement of 61° = ____°
- Supplement of 179° = ____°
- Complement of 33° = ____°
- Supplement of 44° = ____°
- Supplement of 42° = ____°
- Complement of 6° = ____°
- Supplement of 35° = ____°
- Third angle of a triangle with angles 73° and 55° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 20° and 17° = ____°
- Third angle of a triangle with angles 20° and 46° = ____°
- Complement of 67° = ____°
- Third angle of a triangle with angles 11° and 140° = ____°