Area

It's called a yard stick because it measures 1 yard. (1 yard - 3 feet)

One pound is 0.453592kg. Therefore, 405lbs = 405 x 0.453592 = 183.70476kg

The next size up from a quarter acre is half an acre. It is equivalent to 21,780 square feet and is twice the size of a quarter acre.

Check the following website: http://www.worldwidemetric.com/metcal.htm

Algebraic Steps / Dimensional Analysis Formula____ m²*10000 cm²

1 m²*1 in²

6.4516 cm²*1 ft²

144 in²=? ft²

Direct Conversion Formula ____ m²*1 ft²

0.09290304 m²=? ft²

The US comprises a land and water area of about 9,826,675 square km.

452.389 square miles

this is assuming he can see in every direction. it can be thought of like a circle, where the fire tower is the center of a circle with a radius of 12 miles. he can see everywhere inside this circle making his vision the area of the circle. an area of a circle is A=pi*r2

"Square inch" is a unit of area, as of a tabletop or a piece of land. "Cubic inch" is

a unit of volume or capacity, as of a bottle or a swimming pool. The two units have

different physical dimensions, they're used to describe the measurements of

completely different quantities, and neither one can be converted into the other

one. If they could, then it would be possible to calculate how many acres of gas

your car used last month, or how many gallons of carpet it'll take to re-do the hall.

Part 1:

There are 36 inches in a yard. So a square yard is 36 x 36 square inches = 1296.

Part 2:

Each square yard is 36 X 36 inches [length and width]

Having multipied this ... then seeing that you want 3 of these square yards, you multiply your first answer by 3.

So, 36 X 36 = 1296...

Then for 3 square yards:

1296 X 3 = 3,888 square inches.

1). There is no such unit as a "square acre". The "acre" is a unit of area, equal to 43,560 square feet.

Ten acres cover ten times as much area as one acre covers.

2). Knowing the area doesn't tell you the dimensions. There are an infinite number of shapes,

all with different dimensions, that all have the same area.

10 acres can be:

242' x 1800'

363' x 1200'

400' x 1089'

484' x 900'

600' x 726'

660' square

744.7' circle

There are an infinite number of more choices.

The perimeter of one square yard is 4 yards. Since each side of the square yard is 1 yard long, adding the lengths of all four sides gives a total perimeter of 4 yards.

well my friend, it is very easy to count miles, but why don't you count by jerrywinkles? im from kentuicky, so dont you ever tell me im dumb bailar You could multiply 640 (the number of acres in a square mile) by 40,409 (the number of square miles in Kentucky) and see the number of acres in Kentucky.

It depends on the spacing.

If you plant a tree every 2 meters then you will be able to fit ~250,000 trees into 1 square kilometer.

I have tree planted for 2 years in northern Ontario, Canada and the spacing has always been about 7 feet (just over 2 meters); Depending on species of trees and land type this may change slightly.

In reality you can't just put a tree in the ground every 7 feet though; In a square kilometer there could be naturals (trees already growing, cap rock, boulders, stumps, swamp, slash, animal carcasses, water (lakes, rivers, puddles, etc), roads, trash (such as abandoned machinery, oil buckets, etc), all of which can prevent a tree planter from making money...and planting a tree.

To find the perimeter of a shape given the area in square feet, you need to know the dimensions of the shape. If it's a square or rectangle, you can calculate the perimeter by finding the square root of the area to get the side length, and then multiply that by 4 for a square or 2 times the sum of the length and width for a rectangle. If it's a different shape, you will need additional information to determine the perimeter.

Anguilla is 34 square miles, about as big as Mahwah, NJ.

Area of China: 9,671,018 km2

Area of Earth's surface area: 510,072,000 km2

Area of Earth's land area: 148,940,000 km2 Area of China to Earth's total surface area: 4,835,509/255,036,000 or 0.019% Area of China to Earth's total land area: 4,835,509/74,470,000 or 0.065%

1 foot = 0.3048 metres

1 square foot = 0.09290304 square metres.

3 feet = 1 yard

1000 feet / 3 = 333.33333 cubic yards

The answer is approximately 1 and a 1/5 acres.

1 Hectare = 10.000 m2

So; Earth = 510,072,000 km2 * 29.2% Land = 148,940,000 km2

148,940,000 km2 = 148,940,000,000,000 m2 = 14,894,000,000 Hectares

No, they are different units for mass. Kilogram is the SI unit of mass and pound is an imperial unit of mass. To convert from kg to pound, multiply the kg unit by 2.20462 and to convert from pound to kg, multiply the pound unit by 0.453592.

Difference: Extension springs expand when a force is applied, while compression springs compress when a force is applied.

Similarity: Both extension and compression springs store potential energy when they are stretched or compressed, and release this energy when the force is removed.

There are 3 feet in 1 yard. So, 9 yards is equal to 27 feet.

Seminole County in Florida covers approximately 345 square miles.