What is the volume of the following figure. all of the cubes are visible

Is there an image you can post? I dont see the figure.

207/8 is the right

the answer is c.) yes, [triangle]klp can be reflected across the line containing [line]kp and then translated so that p is mapped to m.

the reason is this:

looking at the triangles visually we can see they share the same features. using rigid transfromations we can reflect it over [line]kp then all we need to do is translate up.