0
Area
Area is a quantity expressing the two-dimensional size of a defined part of a surface; typically a region bounded by a closed curve. This category includes questions related to the formula for calculating the Area of a surface or how to determine the Area of a surface.
30,791 Questions
How many square meters around the whole earth?
the earth is 20,000,000metres from pole to pole. 20,000,000/ pi = radius.
radius = 6,366,197.7m.
the formula for a sphere 4 x pi x r2.
4 x pi x 6,366,197.72 = 509,295,817,894,065 squared metres
or 509,295,818 squared kilometres.
98 meters equal to how many feets?
A foot is 0.3048 meters. So the calculation will give you 321.5 feet.
How many square miles is 595391 square feet?
(595,391 square feet) / (5,280 feet per mile)2 = 0.02136square mile (rounded)
How many feet of fencing do you need to close a square with 33ft sides?
A square has four equal sides.
33-ft x 4 = 132-ft
How do you convert kilometers to square km?
You do not.
A kilometre is a measure of distance while a square kilometre is a measure of area. The two measure different things and it makes no sense to try to convert from one to the other.
How many feet are in a diameter of 12 feet and a circumference of 38 feet?
It is easier to use the diameter. The radius is half of the diameter, 6.
Area is pi x r x r
3.14 x 6 x 6=
How many feet by how many feet is 324 squared area?
There are infinitely many possible answer. 1ft x 324ft is one, 1/2 ft x 648 ft is another possibility.
2.5 m by 1.7 m is equal to an area of 4.25 m2 (square metres).
How many square feet in 5 parks with sides of 55 yards?
Assuming that all of the parks are square in shape: 1650 feet squared. To do this, you multiply 55 by 3 (to find the # of feet) which is 165. Then multiply 165 by 2 (to find the area of one park) which is 330. Then multiply 330 by 5 (the number of parks) and you come up with 1650 feet squared.
How convert 25000 square inch into feets?
You cannot.
A foot is a measure of distance while a square inch is a measure of area. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.
How many cubic feet in 251 inches?
There is no equivalence.
An inch is a measure of length or distance in 1-dimensional space while a cubic foot is a measure of volume in 3-dimensional space. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid.
