Discover Questions

What is the average distance between two points in a square whose side is 1 unit? How is this by Plane Geometry? Estimate the quotient of the mixed numbers 2 2/3 divided by 2 1/5? On the weather satellite reports on TV, the states are outlined. Are these lines rivers, roads or what? How does an ambulance run in fog? A)540
(B)683
(C)734
(D)932
(E)1.20?