Solve for the missing sides and angles

Angle C measures 83.21 degrees
Side b has a length of 272 units
Angle B measures 51.11 degrees

Coordinates are always labeled in this general layout:

Side a has a length of 250 units
Angle A measures 45.68 degrees
Side c has a length of 347 units

A is at coordinates (218, 275)
B is at coordinates (0, 5)
C is at coordinates (250, 5