12. A silo needs to be filled with grain. A picture of the silo below is modeled by the diagram beside it. The figure is composed of a cone and a cylinder. The cylinder has a radius of 3 meters and a height of 8 meters. The cone's height and the roof of the silo form an angle of 26°.

12a. complete the state, to the nearest hundredth of a cubic meter, the total volume of the figure.
(degree mode calculator)