Please answer! I will give brainlist for the one whos give an answer with detailed steps. The perimeter of a regular hexagonal pyramid is 24 meters. The angle between the pyramid's slant height and hexagon's apothem is 60 degrees. find the volume of the pyramid

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.