A flagpole casts a shadow of length 32 ft at the same moment that a man 6 ft tall has a shadow of length 10 ft. How high is the flagpole?

Question

Quizplus · Accepted Answer

We can use similar triangles to solve the problem. Let x be the height of the flagpole. Then we have the following proportion: (6/10) = (x/32). Solving for x, we get x = 19.2 ft. Therefore, the height of the flagpole is 19.2 ft, which is choice C.

A Flagpole Casts a Shadow of Length 32 Ft at the Same