Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 86° = ____°
- Supplement of 63° = ____°
- Third angle of a triangle with angles 72° and 40° = ____°
- Complement of 58° = ____°
- Complement of 49° = ____°
- Complement of 40° = ____°
- Third angle of a triangle with angles 27° and 73° = ____°
- Supplement of 49° = ____°
- Complement of 61° = ____°
- Third angle of a triangle with angles 70° and 91° = ____°
- Complement of 78° = ____°
- Third angle of a triangle with angles 55° and 103° = ____°
- Third angle of a triangle with angles 33° and 48° = ____°
- Complement of 37° = ____°
- Third angle of a triangle with angles 72° and 15° = ____°
- Complement of 31° = ____°
- Complement of 73° = ____°
- Supplement of 18° = ____°
- Third angle of a triangle with angles 67° and 83° = ____°
- Third angle of a triangle with angles 32° and 128° = ____°