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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 katha in acre?

One acre is equivalent to approximately 40 katha. However, the exact conversion can vary slightly depending on the region, as the size of a katha can differ in different countries, such as India and Bangladesh. Generally, it's best to check local definitions for precise measurements.

What formula would be used to find the lateral area of a right cone where are is the radius and s is the slant height?

The formula to find the lateral area ( A ) of a right cone is given by ( A = \pi r s ), where ( r ) is the radius of the base of the cone and ( s ) is the slant height. This formula calculates the surface area of the cone's curved surface, excluding the base.

How many marlas in one killa?

One killa is equivalent to 20 marlas. In terms of area, a killa is often used in South Asia, particularly in Pakistan and India, for land measurement. Therefore, if you have one killa, you can convert it to 20 marlas for land area calculations.

What is a try square for?

A try square is a woodworking tool used to mark and measure right angles, ensuring that edges are square to each other. It typically consists of a metal blade set at a 90-degree angle to a wooden or metal handle. Craftsmen use it to check the accuracy of angles when cutting or assembling materials, making it essential for precision in carpentry and woodworking projects.

How much square mileage does Gateshead Council cover?

Gateshead Council covers an area of approximately 57 square miles (148 square kilometers). This includes a mix of urban and rural landscapes, as it is located in Tyne and Wear, England, adjacent to the city of Newcastle upon Tyne. The council area encompasses various communities and green spaces within its boundaries.

How many sq ft in an 8 by 16' board?

To find the square footage of an 8 by 16-foot board, you multiply the length by the width. So, 8 feet multiplied by 16 feet equals 128 square feet. Therefore, an 8 by 16-foot board has 128 square feet.

How many 60 round tables will fit in a 4000 square foot room?

To determine how many 60-inch round tables can fit in a 4000 square foot room, first calculate the area of one table. A 60-inch round table has a diameter of 5 feet, giving it a radius of 2.5 feet. The area of one table is roughly 19.63 square feet (using the formula πr²). Dividing the total room area (4000 square feet) by the area of one table gives approximately 203 tables, but this doesn't account for space needed for movement and accessibility, so the practical number would be lower.

How many 18 x 18 tiles do you need to cover 300 sq ft?

To determine the number of 18 x 18 tiles needed to cover 300 square feet, first calculate the area of one tile. An 18 x 18 tile has an area of 2.25 square feet (18 inches = 1.5 feet, so 1.5 x 1.5 = 2.25). Next, divide the total area to be covered (300 sq ft) by the area of one tile: 300 ÷ 2.25 = approximately 133.33. Therefore, you would need 134 tiles to cover 300 square feet, accounting for any cuts or waste.

How many sq. ft. will a 60000 output furnace heat?

The heating capacity of a furnace is typically measured in BTUs (British Thermal Units), not square feet. However, a general rule of thumb is that one BTU can heat about 1 square foot of space per degree of temperature difference between the inside and outside. A 60,000 BTU furnace can effectively heat approximately 2,000 to 3,000 square feet, depending on factors such as insulation, ceiling height, and climate. Always consult with a heating professional for accurate assessments based on specific conditions.

How many is 20 centieme compared to 1 acre?

One centiare is equal to 1/100th of an are, and one are is equivalent to 0.02471 acres. Therefore, 20 centiares is equivalent to 0.00494 acres. Thus, 20 centiares is a very small fraction of an acre, specifically about 0.49% of an acre.

How many square feet make up the Thomas H gale house?

The Thomas H. Gale House, located in Los Angeles, California, is approximately 8,000 square feet in size. This historic residence, designed by architect Richard Neutra, is known for its modernist architecture and unique design features.

What is the dimensions for an acre?

An acre is a unit of area commonly used in the United States and other countries, equivalent to 43,560 square feet. It can be represented as a rectangle measuring 660 feet long by 66 feet wide or as a square with each side measuring approximately 208.71 feet. Additionally, an acre is roughly 0.405 hectares in metric terms.

Who responsibly for turning 150 million acres of government-owned timberland into forest reserve?

The responsibility for turning 150 million acres of government-owned timberland into forest reserves primarily lies with the U.S. government, particularly through actions taken during the early 20th century under the leadership of President Theodore Roosevelt. Roosevelt established the U.S. Forest Service and signed the Antiquities Act, which facilitated the creation of national forests and reserves to protect these lands from deforestation and degradation. His administration's conservation efforts marked a significant shift toward preserving natural resources for future generations.

What were the demandes of the protesters at tienanmen square?

The protesters at Tiananmen Square in 1989 primarily demanded political reform, including greater democratic freedoms, freedom of speech, and an end to government corruption. They called for the establishment of a more open and accountable government. Additionally, the protesters sought social and economic reforms, including improved living conditions and increased opportunities for the population. The movement ultimately aimed for a significant transformation of China's political landscape.

How many bisects does a square have?

A square has an infinite number of bisectors. Specifically, it has four main bisectors: two diagonal bisectors and two that bisect the sides of the square. Each diagonal divides the square into two equal triangles, while the side bisectors split the square into two equal rectangles. Additionally, any line that passes through the center of the square can also be considered a bisector.

What is 43560 square feet in length x width?

To find dimensions for an area of 43,560 square feet, you need to consider various combinations of length and width that multiply to this total. For example, a common configuration is 660 feet in length and 66 feet in width, which gives 660 x 66 = 43,560 square feet. Other combinations can include 1,320 feet by 33 feet, or 300 feet by 145.2 feet, depending on your needs.

How big of a generator for 2000 sq home?

To determine the size of a generator for a 2,000 square foot home, you typically need to consider the total wattage of the appliances and systems you want to power during an outage. A general rule of thumb is that a generator should provide at least 30-50 watts per square foot, so for a 2,000 sq ft home, a generator rated between 6,000 to 10,000 watts would be ideal. However, it's essential to calculate the specific wattage requirements of your major appliances to ensure the generator can handle the load. Consulting with a professional can help you choose the right size based on your specific needs.

What is the area of a 14 foot square shed?

The area of a square is calculated by squaring the length of one of its sides. For a shed that measures 14 feet on each side, the area would be 14 feet × 14 feet, which equals 196 square feet. Therefore, the area of the 14-foot square shed is 196 square feet.

What is the area of Africa in square metres?

The area of Africa is approximately 30.37 million square kilometers. To convert this to square meters, you multiply by 1,000,000 (since 1 square kilometer equals 1,000,000 square meters). Therefore, Africa's area is about 30.37 trillion square meters.

How many var for 1 bhigha?

One bigha is a traditional unit of area used in various regions of India and Nepal, and its size can vary significantly by location. However, it is commonly understood that 1 bigha is approximately equal to 0.33 acres or about 1,500 square meters. In some regions, it can also be equivalent to around 3,025 square meters. To convert bigha to var, it is essential to know the specific local measurement, as 1 bigha can equal approximately 30-40 vars, depending on the region.

How many square feet in a 40 foot container?

A standard 40-foot shipping container typically has an interior dimension of about 39.5 feet in length, 7.7 feet in width, and 7.9 feet in height. To calculate the square footage of the floor area, multiply the length by the width: 39.5 feet × 7.7 feet, which equals approximately 304.15 square feet. Therefore, a 40-foot container has around 304 square feet of usable floor space.

In what area did great british keep their forts after the American revolution answer?

After the American Revolution, the British maintained their forts primarily in Canada and along the Great Lakes. They sought to retain control over these strategic locations to protect their trade routes and influence in North America. Additionally, British forts were established to support Indigenous allies and to monitor American expansion into frontier territories. These forts were part of Britain's broader strategy to maintain a presence in North America despite losing the war.

How many sq.feet do a bag of Owens corning attic cat insulation cover?

A bag of Owens Corning Attic Cat insulation typically covers around 40 to 60 square feet, depending on the depth of the insulation being installed. The coverage can vary based on the specific product and its R-value. Always refer to the product packaging or specifications for precise coverage information.

How many biswa in one acre?

One acre is equivalent to approximately 100 biswa. However, the exact conversion can vary slightly depending on the region, as "biswa" is a traditional unit of land measurement used in some parts of India and Nepal, and its size can differ. Generally, it is important to check local definitions for precise conversions.

What is the square footage of 130 X 3 yards?

To find the square footage of an area measuring 130 by 3 yards, first convert the dimensions to feet, since there are 3 feet in a yard. Thus, 130 yards is 390 feet and 3 yards is 9 feet. The area in square feet is calculated by multiplying the two dimensions: 390 feet x 9 feet = 3,510 square feet.