physics
posted by GEO .
A diver running 1.3 m/s dives out horizontally from the edge of a vertical cliff and reaches the water below 2.5 s later. How high was the cliff and how far from its base did the diver hit the water

how far can an object fall in 2.5sec
h=1/2 g t^2
What distance does the diver travel horizontally in that time? d=vh*t 
30.7