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In the figure above, line AC represents a seesaw that is [#permalink]
22 Oct 2006, 16:11
100% (02:53) correct
0% (00:00) wrong based on 0 sessions
In the figure above, line AC represents a seesaw that is touching level ground at point A. If B is the midpoint of AC, how far above the ground is point C?
(1) x = 30
(2) Point B is 5 feet above the ground
Wow. Well, A isn't enough, obviously - no way to tell the length/heighth, etc. So unless there's some cool rule having to do with midpoints of sides of triangles that I'm missing (which is entirely possible) I'd say E. And if not E, then B! _________________