A farmer drops a stone down a well and hears it strike the water after approximately 4.5 seconds. Estimate the depth of the well. (Use the formula LaTeX: t=\sqrt{\frac{d}{16}}t = d 16 and round to the nearest foot)

is this part of a question or something

answer: the angel abc is 30°,and the abc is a triangle where the angel bac is 90°

so ac is the half of 24=12ft,and from the pythagorean theorem we find ba

ba=√bc^2-ac^2=√576-144=√432=12√3ft

so bac is 12+12√3=12(1+√3)ft

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.