Thursday, February 23, 2006

Someone do this for me

Three identical cones each have a radius of 50 and a height of 120. The cones are placed so that teir circular bases are touching each other. A sphere is placed so that it rests in the space created by the tree cones, as shown. (Theres a diagram just 3 cones with bases touching and a sphere resting in the middle) If the top of the sphere is level with the tops of the cones, then the radius of the sphere is closest to

d)38.5 ----- Plz plz plz be this (I hope)

You're suppose to be able to do this in like 10 mins...
So do it! :p

Monday, February 06, 2006

AMC Scores

I was wondering what everyone got on the AMC 10/12?