Let K be a point on the side [AB], and L be a point on the side [BC] of the square ABCD. If ∣AK∣=3, ∣KB∣=2, and the distance of K to the line DL is 3, what is ∣BL∣:∣LC∣?<spanclass=′latex−bold′>(A)</span> 87<spanclass=′latex−bold′>(B)</span> 23<spanclass=′latex−bold′>(C)</span> 78<spanclass=′latex−bold′>(D)</span> 83<spanclass=′latex−bold′>(E)</span> 22 geometrytrigonometryquadraticsPythagorean Theoremangle bisector