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 60° and 16° = ____°
- Third angle of a triangle with angles 71° and 83° = ____°
- Complement of 49° = ____°
- Third angle of a triangle with angles 33° and 64° = ____°
- Third angle of a triangle with angles 78° and 36° = ____°
- Complement of 37° = ____°
- Third angle of a triangle with angles 26° and 80° = ____°
- Supplement of 72° = ____°
- Supplement of 65° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 34° and 80° = ____°
- Complement of 76° = ____°
- Supplement of 97° = ____°
- Third angle of a triangle with angles 30° and 68° = ____°
- Supplement of 103° = ____°
- Supplement of 12° = ____°
- Complement of 71° = ____°
- Third angle of a triangle with angles 46° and 15° = ____°
- Complement of 58° = ____°
- Complement of 45° = ____°