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 43° and 67° = ____°
- Third angle of a triangle with angles 41° and 26° = ____°
- Third angle of a triangle with angles 65° and 100° = ____°
- Supplement of 27° = ____°
- Third angle of a triangle with angles 22° and 131° = ____°
- Supplement of 125° = ____°
- Supplement of 7° = ____°
- Third angle of a triangle with angles 23° and 70° = ____°
- Complement of 88° = ____°
- Complement of 30° = ____°
- Complement of 78° = ____°
- Complement of 20° = ____°
- Supplement of 152° = ____°
- Supplement of 68° = ____°
- Supplement of 16° = ____°
- Complement of 42° = ____°
- Supplement of 146° = ____°
- Third angle of a triangle with angles 65° and 40° = ____°
- Third angle of a triangle with angles 60° and 34° = ____°
- Third angle of a triangle with angles 42° and 39° = ____°