Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 138° = ____°
- Complement of 66° = ____°
- Complement of 88° = ____°
- Third angle of a triangle with angles 61° and 63° = ____°
- Supplement of 22° = ____°
- Third angle of a triangle with angles 71° and 72° = ____°
- Supplement of 4° = ____°
- Complement of 63° = ____°
- Supplement of 172° = ____°
- Complement of 67° = ____°
- Complement of 51° = ____°
- Supplement of 92° = ____°
- Third angle of a triangle with angles 47° and 55° = ____°
- Complement of 26° = ____°
- Third angle of a triangle with angles 73° and 48° = ____°
- Complement of 36° = ____°
- Third angle of a triangle with angles 58° and 98° = ____°
- Supplement of 52° = ____°
- Third angle of a triangle with angles 19° and 137° = ____°
- Supplement of 125° = ____°