Question

Johnny needs to determine the height of each tree on his tree farm.he knows that the height of the tree,h feet,is directly proportional to the length of its shadow,d feet.the length of a shadow cast by a 8-foot tall tree is 5 feet.find the constant of proportionality

Answer 1

Do 5 divided by 8 to get 0.625 feet of shadow per foot of the height of the tree, which is your answer