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 28° and 11° = ____°
- Third angle of a triangle with angles 58° and 51° = ____°
- Third angle of a triangle with angles 68° and 47° = ____°
- Supplement of 59° = ____°
- Complement of 87° = ____°
- Supplement of 61° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 78° and 70° = ____°
- Supplement of 5° = ____°
- Third angle of a triangle with angles 44° and 125° = ____°
- Third angle of a triangle with angles 10° and 87° = ____°
- Supplement of 175° = ____°
- Third angle of a triangle with angles 15° and 114° = ____°
- Third angle of a triangle with angles 46° and 40° = ____°
- Third angle of a triangle with angles 63° and 98° = ____°
- Complement of 19° = ____°
- Supplement of 169° = ____°
- Third angle of a triangle with angles 28° and 99° = ____°
- Supplement of 24° = ____°
- Supplement of 105° = ____°