Can someone help me with the attached question?

Question

anonymous · Answer

attachment

hba · Answer

oh @waterineyes  is here.

anonymous · Answer

@hba knows more than me in this.

hba · Answer

@waterineyes you know i hate geo lol.Come back and help this guy :P

espex · Answer

|dw:1368637095496:dw| If they all have the same height then they are all equal which implies that this is an equilateral pyramid. That would then make the vertex (V) directly over the center of the base and that the altitude point (F) is the centroid of that triangle formed. 
But what is meant by a "special" point?

anonymous · Answer

Not sure, mate...good question.

espex · Answer

One could argue that the centroid is special, in which case you have "an answer". Did you cover anything in the lesson that might point the way?

anonymous · Answer

I think it is the centroid. Thanks for your help!

espex · Answer

You're welcome, hope it's right. :)