A red scarf has a right angle on it, right, a red scarf has several corners

Yes. The red scarf is a corner of the team flag. In fact, the red scarf has a long history, originating from the Russian Orthodox Church.

In 1917, the great revolutionary patriarch Lenin led the people to a revolutionary victory in Russia. At that time, the Orthodox Church was very powerful in Russia, and children wore red scarves as a sign of identification every Sunday during "Sunday service". After the victory of the Bolshevik Revolution, the Russian Communist Party (CPB) established the Young Pioneers in order to strengthen the communist education of children.

Logo Origin: On February 13, 1922, the world's first Young Pioneers organization led by a working-class party was born in Moscow, Soviet Union. The Young Pioneers, which had just been formed, did not have a special symbol.

At that time, hunger and hardship were threatening the people of the whole Soviet Union, and the question of the symbol of the Young Pioneers was not considered. Lenin's wife, Krupskaya, was very concerned about the growth of the next generation and suggested that the Komsomol design a symbol for the Young Pioneers. At a meeting to accept new members, the advanced female workers who came to the meeting took off their red triangular headscarves and tied them around the necks of the Young Pioneers, encouraging them:

Wear it, don't defile it! Its color is the same as the revolutionary flag! And so the red scarf was born.

In the 20s of the 20th century, during the general strike in Guangdong and Hong Kong and the May Revolution, a group of miserable children living on the streets, with the help of the party organization, grew up into glorious members of the Labor Scouts, and grew up in the revolutionary struggle. The red scarf not only represents the corner of the team flag and the blood of the martyrs, but also a symbol of the times, symbolizing the previous life of the Young Pioneers, the Labor Scouts, who enthusiastically devoted themselves to the revolutionary cause in a difficult environment and experienced the test of blood and fire. This is the origin of the red scarf, the origin of the Young Pioneers.

The red scarf has three horns, containing two acute angles and one obtuse angle. In April 1922, the Anyuan Party organization first gathered and organized seven small miners, including Wang Yaonan, Liu Yuhan, and Zhang Zheng, to train and train them, and gave them some simple tasks, and at the same time set three disciplines: keep secrets, do not fight, and complete tasks.

In this way, the prototype of the Anyuan Children's League gradually took shape in the spark of the Anyuan Revolution. The red streamers worn by the Anyuan children's group members are 90 centimeters long and 6 centimeters wide, with triangular ends at both ends.

Red Scarf:The red scarf is the symbol of the Young Pioneers. It represents the corner of the red flag, dyed with the blood of revolutionary martyrs.

Every member of the team should wear it and care for it to add new glory to it. From April 23 to 27, 1950, the ** Committee of the China New Democratic Youth League held the first national conference of cadres working with children in Beijing, and established the red scarf as the symbol of the Young Pioneers. The erosion of the years has made it lose its former brightness, faded and slightly whitened color, which is the prototype of the red scarf worn by our Young Pioneers now.

The red scarf has two acute angles and one obtuse angle.

The analysis process is as follows:

The red triangular scarf worn by the members of the Chinese Young Pioneers represents the corner of the red flag and symbolizes the revolutionary tradition of the proletariat. Since the wearer is a member of the Chinese Young Pioneers, the red scarf is often used as a synonym for the Young Pioneers.

The red scarf is in the shape of an isosceles triangle and is 72 72 120 and 60 60 100 cm in length on three sides. As shown in the figure below:

1. Acute angle refers to an angle greater than 0° and less than 90° (right angle), and acute angle is a bad angle. The sum of two acute angles is not necessarily greater than the right angle, but it must be less than the flat angle. An acute angle must be the first quadrant angle, and the first quadrant angle is not necessarily an acute angle.

2. The obtuse angle (obtuse angle) is greater than the right angle (90°) and less than the flat angle (180°) is called the obtuse angle.

A triangle where all three angles are acute angles is called an acute triangle. In an acute triangle, each interior angle is an acute angle and the sum of any two interior angles is greater than a right angle; Each edge is sandwiched between the product and quotient of the cosine of its adjacent edges and their angles, and the sum of the squares of any two sides is greater than the square of the third side.

One obtuse angle, two acute angles, is an isosceles triangle.

The red scarf is divided into two specifications: small and large, which are:

Size small: 100 cm at the bottom and 60 cm at the waist.

Large: 120 cm at the bottom and 72 cm at the waist.

The color of the red scarf is national flag red, which can be made of cloth, silk, satin and other materials according to the standard.

The red scarf has one obtuse angle and two acute angles. 1. Drape the red scarf over your shoulders, aim the blunt angle at the vertebrae, put the right corner under the left corner, and cross the two corners.

2. Pull the right corner to the right through the front of the left corner, and the left corner does not move.

3. The right corner is pulled out through the gap between the left and right corners, and the right corner is just around the left corner.

4. Pull the right corner out of this circle and tighten it.

Specification material. The red scarf is divided into two specifications: small and large, which are:

Size small: 100 cm at the bottom and 60 cm at the waist.

Large: 120 cm at the bottom and 72 cm at the waist.

The red scarf has one obtuse angle and two acute angles.

The middle corner isBlunt angles, the two sides are slender and have acute angles.

Red Scarf:There are 3 corners, the largest of which is the middle one, because the middle corner is obtuse, and the two sides are slender and acute. The obtuse angle is greater than 90°, and the acute angle is less than 90°, so the obtuse angle in the middle is large, and the red scarf is the corner of the red flag. The red scarf isYoung Pioneersof the logo.

Introduction to the Red Scarf:The red scarf is the symbol of the Young Pioneers. It represents the corner of the red flag, which is dyed with the blood of revolutionary martyrs. Every member of the team should wear it and care for it to add new glory to it.

April 23-27, 1950, China New Democratic Youth League ** Committee.

The first national conference of cadres working with children was held in Beijing, and the red scarf was established as the symbol of the Young Pioneers.

The red scarf is, of course, obtuse because his angle is greater than ninety degrees, while a right angle is equal to ninety degrees. So the red scarf is obtuse.

The state stipulates that the size of the red scarf is an isosceles triangle, with a base length of 100 cm and a waist length of 60 cm. So of course it's obtuse.

The red scarf, which represents the corner of the red flag, is dyed with the blood of revolutionary martyrs. By taking the corner of the red flag as a symbol of the Young Pioneers, the Communist Party of China requires them to learn from the spirit of their ancestors in fighting for the truth, inherit the revolutionary cause, and bravely advance for the construction of a great modern socialist country and the realization of communism. Every member of the team should wear it and care for it to add new glory to it.

From April 23 to 27, 1950, the ** Committee of the China New Democratic Youth League held the first national conference of cadres working with children in Beijing. The meeting promulgated the flag, team song, team logo, team salute, oath and slogan of the Chinese Young Pioneers. This includes establishing the red scarf as the symbol of the Young Pioneers.

Wear and use. 1. The lower and middle grade members of the primary school wear small red scarves, and the upper primary school and junior high school team members wear large red scarves. Taller players in the lower and middle grades of primary school can wear large red scarves. Young Pioneers should treasure their red scarves and badges when they leave the team.

2. Young Pioneers must wear red scarves when participating in Young Pioneer gatherings and activities inside and outside the school, and participating in important ceremonial activities such as the national flag-raising ceremony, the opening ceremony, and the graduation ceremony. When participating in sports activities, productive work, or resting at home, you may not wear a red scarf. In hot weather, you can not wear a red scarf for the time being, but you should wear a team badge.

The red scarf is the corner of the red flag. In fact, the red scarf originated from the Russian Orthodox Church. In 1917, Lenin led the people to a revolutionary victory in Russia.

At that time, the Orthodox Church was very powerful in Russia, and children went to it every Sunday"Sunday classes"They wear a red scarf as a sign of identification. After the victory of the Bolshevik Revolution, the Russian Communist Party (CPR) set up the Young Pioneers in order to strengthen the communist education of children.

Shortly after the birth of the People's Republic of China, on October 13, 1949, the Communist Party of China entrusted the Communist Youth League with the establishment of a unified national children's organization, the China Children's Team. In June 1953, it was changed to the Chinese Young Pioneers, referred to as the Young Pioneers. The Young Pioneers inherited the fine tradition of the Children's League during the revolutionary war years, and like the Children's League in the past, they used the red scarf as their symbol.

According to the "Several Regulations on the Production and Use of the Flag, Emblem, Red Scarf and Cadre Logo of the Chinese Young Pioneers" issued by the National Committee for Young Pioneers in 2005, the red scarves worn by the Young Pioneers are divided into two specifications: large and small. Specification 1: Isosceles triangle with a base length of 100 cm and a waist of 60 cm.

60 cm, 60 cm, 100 cm); Specification 2: Isosceles triangle with a base length of 120 cm and a waist of 72 cm. (72 cm, 72 cm, 120 cm).

Because the red scarf is worn by the Young Pioneers, the Young Pioneers are the young vanguard of Chinese communism, and the Chinese revolution and communism are the red revolutionary cause, and the red five-star red flag represents such a meaning. Therefore, the red scarf is the corner of the red flag.

If the red scarf is the corner of the national flag, there are so many red scarves in the world, how big the national flag should be.

Because the Young Pioneers helped a lot during the war, such as sending letters, spying on news, etc., the founding of New China was inseparable from the Young Pioneers.

The red scarf is a corner of the red flag, symbolizing the victory of the revolution.

The red scarf is a corner of the five-star red flag.

In 1922, in Moscow, the Soviet Union, the world's first Young Pioneers, led by the working class, was formed. Lenin, the great proletarian revolutionary of that time, had just led the people of the country to victory in the revolution, but at the same time the people were facing hunger and poverty in their lives, and the newborn youth corps was in desperate need of a sign to light up hope.

So under the watchful eye of Lenin's wife, Krupskaya, at a meeting to accept the new members, the advanced women workers took off their red triangular headscarves, tied them around the necks of the new Young Pioneers, and encouraged them: "Wear it, don't defile it, its color symbolizes the red flag of the revolution." So the red scarf was born, and it became the symbol and glory of the Young Pioneers.

is wrong. The two most widely circulated erroneous sayings: "representing the corner of the squadron flag" and "red scarf."

is the corner of the national flag".

The correct way to say it is: the red scarf is the corner of the red flag.

In the "Constitution of the Chinese Young Pioneers.

Article 7 reads:

7. Our Logo.

Red Scarf:It represents the corner of the red flag, which is dyed with the blood of revolutionary martyrs. Every member of the team should wear it and care for it to add new glory to it.

Why is the red scarf a corner of the red flag?

Let's first talk about the spread of the saying "the red scarf is a corner of the team flag", as mentioned in the above report: the team flag is missing a corner. It seems that this is how the squadron flag is missing a triangle.

The mouth of the mouth, and the red scarf is exactly a cover god rent triangle. Putting this triangle on this opening is "perfect".

The squadron flag is 60 centimeters high, and the small red scarf has 100 centimeters on the long side, how to make up for it?

Why should the red scarf be identified as a corner of the red flag, rather than the equally red national flag or team flag?

The term "red flag" has a specific meaning in modern times in China. Dictionary of Modern Chinese

One of the explanations: the red flag is the proletarian revolution.

Symbol. The significance of the "red flag" is much higher than that of the national flag or the team flag, and the proletariat is the class foundation on which the Communist Party of China was born. The Young Pioneers are the strategic reserve force for the cause of the party and the people.

Red Scarf:The largest angle is an obtuse angle, and there are two forms of red scarves in China, which are small and large, whether it is small or large, and the red scarf is an isosceles triangle.

The small red scarf has a waist length of 60 cm and a bottom length of 100 cm, and the large red scarf has a waist length of 120 cm and a bottom length of 72 cm.

Acute angle: Angles greater than 0° and less than 90° are called acute angles.

Right angle: An angle equal to 90° is called a right angle.

Obuse angle: An angle greater than 90° but less than 180° is called an obtuse angle.

Straight angle: An angle equal to 180° is called a straight angle.

Major angle: More than 180° and less than 360° is called a major angle.

Minor angle: More than 0° and less than 180° is called a bad angle, and acute angles, right angles, and obtuse angles are all bad angles.

Round angle: An angle equal to 360° is called a round angle.

Negative angle: An angle that rotates in a clockwise direction is called a negative angle.

Positive angle: The angle that rotates counterclockwise is a positive angle.

Zero angle: An angle equal to 0°.

The origin of the red scarf has a lot to do with the Soviet Union at that time. Red scarf in Tsarist Russia.

The period has been around for a long time, the Orthodox Church.

When children attend Sunday "Sunday lessons", they wear red scarves as a sign of identification. Later, the Soviet Union won the October Revolution.

In order to strengthen socialist education, the Soviet Union continued to spread the tradition of children wearing red scarves and gave them a new meaning, that is, to regard them as a corner of the red flag, and at the same time to use the red scarf as a Young Pioneer.

A kind of sign.

In China, the historical story of the red scarf begins with the general strike in Hong Kong in the 20s of the 20th century.

Speaking of the May Revolution, during the 20th century's provincial and Hong Kong strikes and the May Revolution, the red scarf was introduced into our country, and the working children's league under the party organization grew up in the revolutionary struggle. The red scarf is used to represent the corner of the red flag and the blood of the martyrs. In June 1953, it was changed to the Chinese Youth Pioneers.

Abbreviated as the Young Pioneers. The Young Pioneers inherited the fine tradition of the Children's League during the revolutionary war years and continued to use the red scarf as their symbol.