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 88° = ____°
- Third angle of a triangle with angles 11° and 139° = ____°
- Third angle of a triangle with angles 33° and 101° = ____°
- Complement of 53° = ____°
- Third angle of a triangle with angles 50° and 35° = ____°
- Third angle of a triangle with angles 44° and 64° = ____°
- Complement of 76° = ____°
- Complement of 2° = ____°
- Third angle of a triangle with angles 70° and 22° = ____°
- Third angle of a triangle with angles 16° and 143° = ____°
- Third angle of a triangle with angles 47° and 97° = ____°
- Supplement of 12° = ____°
- Third angle of a triangle with angles 11° and 88° = ____°
- Complement of 17° = ____°
- Third angle of a triangle with angles 27° and 27° = ____°
- Complement of 42° = ____°
- Supplement of 82° = ____°
- Supplement of 5° = ____°
- Third angle of a triangle with angles 71° and 42° = ____°
- Third angle of a triangle with angles 49° and 46° = ____°