I no longer paid attention to Zhou Jun. I always felt that in just a short time, his changes were a bit too big, his eyes were cold and he felt uncomfortable.

Liu Meng looked at the game of making drawings with interest.

"I know the two corners and the edges that are intertwined, so I want to make a triangle. Haha, border town. Your question is too simple. I can do it in less than three minutes."

...

The rules of this game are initiated by one person. After he did it, he set a question and then assigned one person to answer it. In this way, the failures will be punished. At the beginning, they are ordinary quasi-scholars, and the questions are not difficult, otherwise it will be useless to pass on them. Everyone really wants to see the showdown between several quasi-scholars with badges.

The game was getting more and more exciting. When it was Yuan Hua's turn, he smiled and said, "My brother is known as the first person to make maps in An County. Hey, how bad can my brother be?"

"The straight line oa and ob intersect at points o, p, q is a straight line. If you want to find a little g, the distances to the straight line oa and ob are equal, and the distances to points p and q are also equal. As long as you first make the bisector of the aob angle and then make the vertical bisector of pq, intersecting a little is naturally what you want g."

Yuan Hua drew it while talking, and received a burst of applause.

Swish, swish, Yuan Hua also made a question. The process was very complicated. Everyone frowned at a glance, thinking, don’t click me, you must play with the badge for scholars. It’s so complicated, it takes a long time to make it. It would be embarrassing if you can’t make it.

Yuan Hua glanced at everyone behind him, and they all turned their faces away from looking at each other, so they didn't look at each other, so they should not be chosen because of a look.

Han Chen smiled and said, "Don't look for me on this question. It's too time-consuming and it's embarrassing to draw it wrong."

Qiu Ming smiled and said, "Yuan Hua, you always do such a complicated picture, and it will take so much time for a person to waste. Why not do it?"

Yuan Hua smiled and said, "Brother Qiuming, why use a stinger to kill a chicken? This question is too simple for you."

Bai Wuyang snorted and laughed: "It's too simple."

Since Yuan Zhi became a true scholar, she is currently recognized as the strongest person in An County to make maps.

Yuan Hua pointed his hand and said, "Who, Liu Meng, just come on, let's see what strength you are from Bei'an City so that we can open our eyes."

Those who had not been called up and those who had not participated were relieved and did not take it seriously. After all, the people in An County still have a sense of superiority to other Acropolis.

Wujue mentioned what I was doing again. Liu Meng walked up and took two rulers, a compass, and two rulers formed a right angle. He quickly drew it, and it was drawn in a short while.

Yuan Hua shouted: "You are cheating."

Bai Wuyang kept watching and said, "It's a violation of the rules."

Qiuming looked at him and said nothing.

"If you can't draw, you won't draw. You can't draw it. If you give me a ruler with a scale, then all the pictures will be easy to make. But once you measure it, there will be a big error. Can you still call the ruler to draw the drawing?"

"I'm afraid that the country bun, I'm afraid that I haven't played with the ruler to make pictures in Bei'an City."

They seized the opportunity to show the superiority of Anxian students.

Liu Meng said: "Any drawing problem solved by right angle plates can be completed with only compass and rulers. Therefore, using compass, rulers and right angle plates to draw does not bring new things in principle to drawing. The scope of drawing is still within the scope of drawing rulers, but the steps of drawing are very simple."

"For example, to make a vertical line of a straight line through a known point, you can solve it by just overlapping one side of the right angle plate with the known straight line. In this sense, the use of a right angle plate only makes a series of steps of drawing the ruler more concise and clearer."

Everyone didn't think about this. When they saw Liu Meng doing that, they took it for granted that this was wrong. After hearing this, they were stunned to think. They all had academic expertise, not stupid.

Bai Wuyang said angrily: "What kind of messy statements are just an excuse for you to be lazy. It is wrong to say that you are wrong."

She considered herself very high and was the first person to make maps. What she said was authoritative and could not be refuted.

"Whatever you do." Liu Meng said indifferently. It was nothing to do with me, and I was not happy to play such boring games.

What attitude! Bai Wuyang is about to get angry and is ready to show off.

Qiu Ming spoke at this moment and said, "Wuyang, there is no doubt that the right-angle board used by Liu Meng did not damage the essence of drawing the ruler. Instead, it made the process of drawing simple, which can be used as an auxiliary tool. After all, the fundamental purpose of drawing the ruler is to exercise logical thinking, and drawing the plot step by step is just a waste of time."

Qiu Ming's attainments in space geometry are not as good as Bai Wuyang, but his computing power is slightly higher, he is very modest, and has great prestige on the second floor. After he said this, no one would say anything else.

Yuan Hua said angrily: "You kid will be cheating, you've passed it."

Liu Meng didn't like to play this kind of game with them. It was too boring. I made a map with my brother's rule. It would be fine if you were in a street every second, and the gap was too big.

Because of Qiu Ming's affirmation, Bai Wuyang couldn't say anything, but he was very unhappy and had a worse impression of Liu Meng, saying, "After you pass, you can ask another question, I hope you don't make too much laugh."

She held her breath and didn't let it go. Her cheeks bulged. She was usually very cute, with anger, and looked like a toad.

It is not easy to do questions, and it is not easy to ask questions.

Liu Meng quickly drew a polygon and smiled and said, "It's really simple. Just find where m and n are, so as to minimize the perimeter of triangle amn."

This is a very regular simple question.

"I'll do it."

“It’s too simple.”

"Click me, don't have to ten seconds."

A lot of ridiculous sounds.

"The drawing level is not very good, and the question setting is even worse, which can roughly scare the three-year-old child." Bai Wuyang said sarcastically.

"Don't worry, where is m, n? The area of ​​triangle amn is the smallest, just you." Liu Meng pointed at Bai Wuyang and thought to himself, how could the questions I asked were so easy to do.

It is true that the problem of the shortest perimeter of the triangle is easy to solve. As long as you make a symmetric point, you can find points m and n by connecting lines. However, the smallest area is difficult to use a graph to visualize it. Bai Wuyang did not expect the idea for a moment, so he saw Liu Meng clicking her.

I was very angry at the moment.

The guy actually pointed his finger at her.

And there is no respect at all.

Bai Wuyang's pretty face was slightly pale and he shouted, "Then I'll do it."

She thought about it and after making the picture, she would definitely give this guy some color and punish him for not knowing his superiority.

Bai Wuyang originally thought it was not too difficult, but he didn't expect it to be stuck.

This card has made no progress in twenty minutes.

So many people are waiting and watching.

In full view of everyone.

I drew countless lines, painted and wiped, wiped and drew.
Chapter completed!