How did the discovery of the postholes affect theories about the pyramids? A. The discovery revealed that the pyramids were constructed on much steeper angles than archaeologists had previously believed.

B. The discovery led archaeologists to consider that ancient Egyptians used more advanced methods of construction than previously believed.

C. The discovery forced archaeologists to re-evaluate their translations of the ancient Egyptian inscriptions, which they had previously believed to be correct.

D. The discovery helped archaeologists to make connections between the reigns of Tutankhamun and Khufu, which they had previously believed to be unrelated