Question

A man 6 1/2 feet tall casts a shadow that is 11 feet long . A building casts a shadow of 132 feet long. What is the height if the building?

Answer 1

6.5/11 = x/132

Cross multiply and solve for x.

Answer 2

85.80

Answer 3

I don't get it

Answer 4

6.5/11 = x/132

11x = 858

x = 78 feet