Use the following information to answer questions 35-37.
The Smith family is planning to build a 3-room cabin which consists of 2 bedrooms (BR) and 1 living room (LR). Shown below are the rectangular floor plan (left figure) and a side view of the cabin (right figure). In the side view, the roof forms an isosceles triangle (△ABC) , the walls are perpendicular to the level floor (ED)，AC ∥ ED , F is the midpoint of AC and BF ⊥ AC .
During the week the Smiths plan to roof the cabin, there is a 20% chance of rain each day.
36. Mrs. Smith will install a ceiling fan in each room of the cabin and will place curtains over the 4 windows. Each of the ceiling fans has a price of $52.00. The price of curtains for each small window (S) is $39.50, and the price of curtains for the large window (L) is twice that for the small window. Based on this information, which of the following values is closest to the total price Mrs. Smith will pay for curtains and ceiling fans?
Your Answer is
Correct Answer is J
Explanation
First of all, according to the diagram, you can see that the four windows are three small and one large; second, because the price of curtains for large windows is twice that of curtains for small windows, the price of curtains for large windows is 79 , so the total price is 79+39.5+39.5+39.5+52+52+52