how to build a privacy fence

A man has 30 feet of fence for a rectangular garden. What is the area of the largest garden he can build with whole number dimensions? => 64 sq.ft or 54 sq.ft or 56 sq.ft or 50 sq.ft..

A fence is built in the shape of a circle with a radius of 49.1 meters. If the material used to build the fence costs $5 per meter, then find the cost of the material used. [Use π = 22 7 .] => $1543.10 or $1548.10 or $1553.10 or $1533.10..

Acoustics of Buildings - An auditorium is a part of a building in which large number of people may be seated to listen to a speech or music. It is not uncommon to find an auditorium, which may be an architectural masterpiece but falls below standards on acoustic considerations. ..

With the dams the speed and amount of water flowing can be controlled. This will control the soil erosion of the river bank..

Ursula was counting the lights on her fence. Each light on the fence was placed at a distance of 8.2 ft, and the fence was 126.28 feet long. Find the number of lights on the fence. => 16 or 135 or 15 or 154..

Wave Motion and Sound..

Kim wants to fence her backyard. The figure shows the shape of her backyard. How many units of fencing does she have to buy? => 24 units or 12 units or 22 square units or 22 units..

Mark needed to fence a piece of land adjacent to a freeway. The edge adjacent to the freeway was already fenced. So he wanted to fence the other three sides. The cost of fencing material for the side parallel to the existing fence is $90 per yard an..

Jim and little Ed want to set up a garden in the form of a rectangle. They plan to use one of the walls of their house as a fence. Find the largest area that could be fenced in using 56 ft of fencing. => 1176 sq. ft or 392 sq. ft or 112 sq.ft or 168 sq. ft..

Which unit can be used to measure the height of a building? => meter or millimeter or kilometer or centimeter..