Regular hexagon $ABCDEF$ is the base of the right pyramid $PABCDEF.$  If $PAD$ is an equilateral triangle with side length 6, then what is the sum of the lengths of the edges of the pyramid?
Question:
Regular hexagon $ABCDEF$ is the base of the right pyramid $PABCDEF.$  If $PAD$ is an equilateral triangle with side length 6, then what is the sum of the lengths of the edges of the pyramid?
Answer:
Let's think step by step.

user
54
Regular hexagon $ABCDEF$ is the base of the right pyramid $PABCDEF.$  If $PAD$ is an equilateral triangle with side length 6, then what is the sum of the lengths of the edges of the pyramid?
train