Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 88° = ____°
- Third angle of a triangle with angles 38° and 114° = ____°
- Third angle of a triangle with angles 51° and 108° = ____°
- Third angle of a triangle with angles 78° and 75° = ____°
- Third angle of a triangle with angles 47° and 20° = ____°
- Supplement of 70° = ____°
- Third angle of a triangle with angles 62° and 29° = ____°
- Complement of 10° = ____°
- Third angle of a triangle with angles 39° and 93° = ____°
- Third angle of a triangle with angles 37° and 17° = ____°
- Third angle of a triangle with angles 42° and 36° = ____°
- Complement of 20° = ____°
- Supplement of 151° = ____°
- Supplement of 39° = ____°
- Complement of 59° = ____°
- Complement of 62° = ____°
- Third angle of a triangle with angles 46° and 108° = ____°
- Third angle of a triangle with angles 58° and 60° = ____°
- Third angle of a triangle with angles 56° and 26° = ____°
- Supplement of 111° = ____°