Skew pyramid

How can I create a skew pyramid with a trapezoid base?

Ok, I can create a regular pyramid and I also have a trapezoid base as a plane already. But how is it possible to do a skew pyramid from that?

I’m not sure but you could sketch the base and draw a line which you then translate to the point where you want your pyramid to skew. Connect the corners of the base to the point and you should have your skewed pyramid,