A 4f by 5ft dock is anchored in the middle of a lake. The bow of a boat is tied to a corner of the dock with a 5ft rope as shown
1 answer:
You might be interested in
Answer:
B. 5 rolls
Step-by-step explanation:
The areas of the room, not including the ceiling, are discriminated as follows:
Longer walls: (6 inches equals one foot)
Shorter walls: (6 inches equals one foot)
Window area:
Door area:
Area that will be effectively covered:
Total area to wallpaper:
Amount of paper needed:
That is, the area of a roll of paper is
Number of rolls needed:
rolls