Solve the problem.
-A tree casts a shadow 18 m long. At the same time, the shadow cast by a 51-cm tall statue is 56 cm long. Find the height of the tree. Round results to the nearest unit.
A)16 m
B)18 m
C)20 m
D)15 m

Question

Quizplus · Accepted Answer

The height of the tree is proportional to the length of its shadow. So, height of tree / length of tree's shadow = height of statue / length of statue's shadow.Substituting the given values, we get:height of tree / 18 = 51 / 56Cross-multiplying, we get:height of tree = (18 * 51) / 56height of tree = 16.07 mRounding to the nearest unit, the height of the tree is 16 m.

Solve the Problem. -A Tree Casts a Shadow 18 M Long. at the Long