The sum of the magnitudes of two forces acting at a point is 18 and the magnitude of their resultant is 12. If the resultant is at `90^(@)` with the force of smaller magnitude, What are the magnitudes of forces?

the sum of the magnitude of two farces acting at a point is 18 and then agnitude of their resultant is 12 N. if the resultant is at 90^@ with the smaller force of smaller magnitude what are the magnitude of forces

The sum of magnitudes of two forces acting at a point is 16 and magnitude of their resultant is 8sqrt(3) . If the resultant is at 90^(@) with the force of smaller magnitude, then their magnitudes are