How does the pelvic griddle serve as an attachment point for the appendicular skeleton to the axial skeleton

The pelvic girdle is formed by a single bone, the hip or coxal bone, and serves as the attachment point for each lower limb. Each hip bone is joined to the axial skeleton by its attachment to the sacrum of the vertebral column. The right and left hip bones attach to each other anteriorly.

Explanation:

im 100% sure its all of the above.

the correct answer choices are a- b- and d