The area of the football field is about 7200 square centimeters, right?

Wrong. The area of the football field is about 6,400 square meters - 8,250 square meters.

The playing field must be rectangular and the length of the sideline must be longer than the length of the goal line.

Length: Minimum 90 m (100 yd) Maximum 120 m (130 yd) Width: Min 45 m (50 yd) Maximum 90 m (100 yd) International competition standard.

Length: Minimum 100 m (110 yd) Maximum 110 m (120 yd) Width: Min 64 m (70 yd) Maximum 75 m (80 yd) Size of the field:

The playing field must be rectangular and the length of the sideline must be longer than the length of the goal line. The length is 90-120 m (100-130 yd) and the width is 45-90 m (50--00 yd).

International competitions: length 100-110 m (110--120 yd), width 64-75 m (70-80 yd).

World Cup final stage: length 105 meters (about 115 yards), width 68 meters (about 74 yards).

The size of the soccer field is divided into 5-a-side, 7-a-side, and 11-a-side, and there are also private soccer fields that are made according to the area of the field.

Units are all measured in square meters.

The area of an 11-a-side football field is 105*68=7140 square meters.

7200 square centimeters is converted to only square meters.

The side length of any football field is less than 1 meter...

The area of a football field is about 7,000 square pairs.

Analysis: Based on life experience, the unit of area.

And the understanding of the size of the data, it can be known that the measurement of the football field occupies the area of the socks, the application of the area unit, combined with the data, it can be seen that the application of "square meters" as a unit is correct, good socks are as follows:

The football field is about 100 meters long and 70 meters wide, 100*70=7000 (square meters).

Other examples of application units are:1. A stationery box is about 20 (cm) long.

2. The width of the desk is 50 (cm).

3. The length of the fountain pen is 12 (cm).

4. The train travels 150 (km) per hour.

5. A nail is about 54 (mm) long.

6. The thickness of the 8 sheets of book paper is about (2 mm).

7. A pencil is about (10 cm) long.

8. Hangzhou Bay Bridge.

The total length is 36 (km).

Brother Lou, hello.

First of all, you need to know the area of the football field as shown in the figure below, and the following calculation process uses the area of the football field of the World Cup final.

Compute. <> the calculation process.

The rounding of the hole is equivalent to about 101 football fields.

The international standard football field size is:

68 105 = 7140 square meters.

However, this is only the buried product of the inner surface of the line and the rock liquid simple line. If you want a real football stadium, you also need to have a peripheral space, and the area is average.

It must not be more than 110 metres or not less than 100 metres long and between 75 and 64 metres wide.

But the actual is the reality, and the question is the question.

Equivalent to the size of 100 football fields.

Hello friends, the size of the standard football field stipulated by the International Football Federation is 105 meters and 68 meters, with an area of 7,140 square meters, so 720,000 7,140 is the size of 100 football fields. Thank you.

The standard foot completion course has a field size of 105 meters and 68 meters, and an area of 7,140 square meters. 720000 7140 = is equivalent to 100 standard hand-to-hand celery football fields.

Right. The area of a football field is 7,200 square meters

According to life experience and understanding of the size of the unit of area, it can be known that the area of a football field can be measured, because the data is 7200, and the unit of "square meter" is 7200 square meters

Test point of this question: Choose the appropriate unit of measurement according to the situation

Test Center Comments: This question examines the selection of appropriate units of measurement according to the situation, and it is necessary to pay attention to the actual life, the size of the unit of measurement and the data, and choose flexibly

A square meter (M) is a metric unit of area. Defined as the area of a square with a side length of 1 meter. In life, square meters are often referred to simply as "square meters" or "squares". The Hong Kong and Taiwan areas are called "square meters".

Square Metre ( , French: mètre carré, British English: square metre, American English:

square meter), which is an international unit of area. It is a standard of measurement methods commonly used in life and work.

Definition: The area of a square with a side length of 1 meter is defined as 1 square meter, and the area of an arbitrarily shaped plane is also referred to as 1 square meter if it is equivalent to the area of a square with a side length of 1 meter.

The meter (mètre, English: metre) is an SI unit of length, defined by the international standard as the length of light traveling in a vacuum at an interval of 1 299792458 seconds.

A football field covers an area of 7,000 square meters.

The football field is about 105 meters, 65 meters = 6825 square meters, 7000 square meters.

The area of the stadium is about 7,500 square meters.

A square meter (M) is a metric unit of area. Defined as the area of a square with a side length of 1 meter. In life, square meters are often referred to simply as "square meters". The Hong Kong and Taiwan areas are called "square meters".

The square meter (French: mètre carré, American: square meter) is the international unit of area. It is the standard for the measurement methods commonly used in life and work.

Definition: The area of a square with a side length of 1 meter is defined as 1 square meter, and the area of an arbitrarily shaped plane is also called 1 square meter if it is equivalent to the area of a square with a side length of 1 meter.

The meter (mètre, English: metre, English: metre), is an SI unit of length, and the international standard defines it as the length of the travel of light in a vacuum in a time interval of 1 299792458 seconds.

Unit Conversion

Unit conversion: 1 (1 square meter) = 100dm (100 square decimeters) = 10000cm (10000 square centimeters) = 1000000mm (1000000 square millimeters) = hectares = (square kilometers) = acres = acres = square miles = square feet.

Unit conversion is to convert square meters into square decimeters, square centimeters, square millimeters, and then square the carry between them and square the unit. For example, take this as 1m=10dm; 1㎡ =10dm ×10dm =100dm²。The rest can be converted according to this conversion method.

Unit conversion is the calculation of the conversion of area units.

Square metre. According to life experience, the understanding of the area unit and the size of the data, it can be known that the area of the football field is measured, the area unit is applied, and the data can be seen that the application of "square meter" as a unit is correct, and the sedan car is as follows:

The football field is about 100 meters long and 70 meters wide, 100*70=7000 (square meters).

In the survey of biological population density, when a herbaceous plant is used as the survey object, 1 square meter is often used as the sampling unit for sampling survey. Seen when the sample plot is nearly square. The five-point sampling method is mostly used.

That is, the average of the number of individuals of a herbaceous plant in five quadrats of one meter square was taken as the population density of the plants surveyed.

Unit conversion: 1 (1 square meter) = 100 dm (100 square decimeters) = 10000 cm (10000 square centimeters) = 1000000 mm (1000000 square millimeters) lap back late.

Other examples of application units are:1. A stationery box is about 20 (cm) long.

2. The width of the desk is 50 (cm).

3. The length of the fountain pen is 12 (cm).

4. The train travels 150 (km) per hour.

5. The length of a nail is about 54 (mm).

6. The thickness of the 8 sheets of book paper is about (2 mm).

7. A pencil is about (10 cm) long.

8. The total length of the Hangzhou Bay Bridge is 36 (kilometers).

It depends.

1.A football field is a place for football players to practice or play games, and many countries have their own dedicated football field. The football pitch must be rectangular, 90 to 120 meters in length, 45 to 90 meters in width, with a goal height of meters and a width of meters, and the football field must be made of leather or other suitable materials, with a circumference not longer than 70 cm and no less than 68 cm;

2.A standard football field with an area of 4,050 square meters and a draft of 10,800 square meters, 1 hectare is equal to 10,000 square meters, and the area of a football field is about 1 hectare;

3.The FIFA football pitch is 105 meters long, 68 meters wide, and has an area of 7,140 square meters. The key to do the fold is a public annihilation repentance.