Determine the remaining sides and angles of the triangle $A B C$. \[ A=120.65^{\circ}, C=33.28^{\circ}, c=100 \] \[ B=\square^{\circ} \]

Step 1 ：Given that the angles of a triangle sum up to 180 degrees, we can calculate the remaining angle B by subtracting the given angles A and C from 180. In mathematical terms, this can be represented as \(B = 180 - A - C\).

Step 2 ：Substituting the given values, we get \(B = 180 - 120.65 - 33.28\).

Step 3 ：After performing the subtraction, we find that \(B = 26.07^{\circ}\).

Step 4 ：So, the final answer is \(\boxed{26.07^{\circ}}\).