Question

in the rectangular prism shown below, which planes are parallel? select all that apply.

Explanation:

Step1: Recall parallel - plane concept

In a rectangular prism, opposite faces are parallel.

Step2: Analyze each option

• For PQR and LMN: PQR and LMN are opposite faces, so they are parallel.
• For MNQ and NOR: They are not opposite faces and intersect, so they are not parallel.
• For LMP and NOR: They are not opposite faces and intersect, so they are not parallel.
• For LOP and MNQ: They are opposite faces, so they are parallel.

Answer:

PQR and LMN, LOP and MNQ