Respuesta :
If it cuts diagonally, then it should be triangular shaped, due to the pyramid's shape! Hope this helped! Brainliest is always appreciated!
If a plane crosses through the vertex of the rectangular pyramid, it would look like a d.)triangle.
attached is a picture of how it would look like
hope this helps
attached is a picture of how it would look like
hope this helps
![Ver imagen AnimeBrainly](https://us-static.z-dn.net/files/d52/3e651c3185ca224e7e7f2a45569a3ace.png)