"Sister Ling, what are you afraid of?
You should take credit for this today, Sister Hong also has credit, and it is also the first credit hahaha!
”Du Yuhui said with a smile: "Husband Xiaohong doesn't dare to ask for credit, but I can't see how we can win!"
”Sister Hong also said with a confused face: "Otherwise, let's not raise the bet, this matter is not good for Ling'er today!"
”Sister Ling blamed herself and said, "It's okay, my husband will let you see how we won them!"
”Du Yuhui said: "Oh, little Lord Du, the old man doesn't know if it's late, I don't know if the news I heard counts!"
I have 3 million taels of silver!
Is it possible to sign a contract now?
”Xue Chengping walked over with a smile and asked, "Shopkeeper Xue?"
Yes, yes!
Hahaha, what I said must count, let's draft the contract!
”Du Yuhui said happily: "Little Du, Lord is quick to talk, he is really a young hero, hahaha!"
”Xue Chengping said happily: The two began to redraw the contract, of course, the contract is very clear, if there is no cash to give, it is Zhuangzi or something, after all, Dujiazhuang still has an industry, right, and Xue Chengping took cash!
And Xue Chengping hasn't left yet!
Hu Zhizhong's side brought people over with the silver in a hurry, and then said so!
Two hours before and after, the northwest corner of the entire school field, a small mountain of gold and silver piled up, you must know this year!
In addition to silver tickets, of course, silver tickets are not very popular, that is, gold and silver, and there is no money bank in Zhengbajing, so many rich people put gold and silver at home, after getting the news, and after confirming it, everyone will take out the gold and silver at home as soon as possible to run to the big school, of course, they may not put all the silver into it, but most of them can still be said to be, and for Du Yuhui!
Even when he had lunch, Sister Ling fed him, because he kept drafting contracts with different people!
It's a handprint again, and this and that, he's the busiest, not to mention, what about the others, if you come too much, you're going to queue up, right, and the one who signed the contract in front is happy, and the one in the back is in a hurry, and I'm afraid that I won't be able to catch up when I line up, so some people actually quarrel because of the order of queuing!
Later, Du Yuhui said that only when they have a share can they be pulled down!
In addition, Du Yuhui proposed 100,000 taels of silver as the base, which basically made the common people and small businessmen lose the opportunity, of course, some people are shrewd, and several of them have combined silver to bet, so you can't blame Du Yuhui, right, if you have to wade into this muddy water, then go well!
After two hours of busy work, it was close to half past two in the afternoon, and Du Yuhui finally signed the contract of the last person."
Master Du, how is it?
That's where you go!
Hahaha!
”Wang Shoudao asked, "It's time to start, didn't I just say it?"
I'm going to do a trial now, I'll allow you to raise, and I'll do the test to determine the winner!
”Du Yuhui asked: "You are still doing experiments, what you do is also we win hahaha!"
How can you lose 160 meters to 150 meters!
It's 10 meters, not 1 meter, hahaha!
You can't do it if you want to pay the debt, so many of us are here, if you pay the debt hahaha!
We'll sue the royal court!
”Wang Shoudao said: "Sometimes it is not a large number of people who can solve the problem, but Lord Wang, you have reminded me, I also want to tell you a word, the truth is often in the hands of a few people, if I win this time, I will give Your Majesty a twist, tell Your Majesty, sometimes when you decide a problem, it is not the number of people that you see, but whether it is right or not hahaha!"
Okay, that's it!
When a group of people in the provincial court unite, they think that what they say is the truth hahaha!
”Du Yuhui suddenly thought of this, the court meeting is actually the same as the board of directors in later generations, sometimes it is decided by sensible voting, but this may wipe out some good suggestions, right, of course, Du Yuhui is planning to save Yue Fei, so his idea is simple, to give His Majesty a blow through this matter, if everyone supports something, it is just a wrong decision, and it can be regarded as a follow-up to the trend, right!"
Master Du, don't talk nonsense!
Or maybe it's old and clumsy, I can't tell you that you can win today!
Hahaha!
”Hu Zhizhong said: "Okay, then I'll do an experiment, everyone look at it, this is Miss Wan Chunhe's kite line, right, and this is his angle, we recorded it, so that the kite line is directly placed on the ground, extended at this angle, when the time comes, use 2 people on each side, once this line is over, the person will straighten it, and then sprinkle white noodles on this line, hehehe white noodles I am ready, and then a 160-meter white noodles line segment will be formed, there is no problem in doing so!"
”Du Yuhui asked rhetorically: "There is no problem, but Du Ling's should do the same, right!"
”Although Wan Chunhe didn't know what Du Yuhui meant, he thought that Du Yuhui would do the same, then he would definitely win, so he asked: "This is natural, since everyone has no objection!"
Let's get started!
In order to avoid suspicion, you send people out yourself, including Sister Ling's line, I also let you get it, I'll just take a look, I'll point out the irregularities, it's okay!
”Du Yuhui asked again: "So very good, so very good!"
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”Xue Chengping nodded and said: He didn't know that Du Yuhui was going to make wool, but he just used people on his side, right!"
Okay, you guys go and do what Master Du says!"
Hu Zhizhong said: Then a few people ran over, and then Du Yuhui ordered them, as I just said, after the line segment is straightened, directly sprinkle white noodles, and the whole white line will be formed, and Wan Chunhe's will also get Sister Ling's, the two lines are different, because the angle is different, right, in fact, Du Yuhui's method is too simple in later generations, primary school students will, yes the Pythagorean theorem!
Although the hypotenuse is long, but that is the length, if the height is larger, the greater the angle with the ground, that is, the right angle, then the line segment of the same length must be the farthest from the ground position, yes, Du Pre according to Du Yuhui to get these, in other words, Du Yuhui used kites to play a certain effect in the naval battle, so you are going to be shorter than the length of the kite line released, or than the height, Du Pre took out the things are different, and the future generations are the same, many things are used in the military field first, Then in the civil one, Du Pre's kite is a kite product that leads the times, he has a good wind resistance, so when flying high, you can fly very high without too long a line, such as night communication, each ship directly transmits the message through the lights on the kite, with the telescope, so what do you need at this time?
Isn't it just the height!
If it's a naval battle, as we introduced last time, you need an angle and fly over the opponent's ship, and that means you need a length, right?
So Du Yuhui, the kite of Dujiazhuang, thought that he would not lose, and Sister Hong lost, and he also found the reason, but this is not something that ordinary people can think of, right!
Get down to business!"
You have drawn the two white lines, we can say this, take the third straight line as the ground, and then take the final point on the two line segments as the point of the kite, draw a straight line, and directly intersect with the third straight line representing the ground, then the straight line behind it can be said to be the height of the two kites from the ground, I say you can understand it!"
Du Yuhui asked rhetorically: "What kind of competition is this?"
”"Sounds like a bit of a point!""
Boy, you get it first, and then you'll talk about it when you're done!"
The crowd began to shout, of course it was Hu Zhizhong and their people!"
Alright, you guys go ahead and get it!
Anyway, today we are competing in height, if anyone dares to play Lai, Shunzi" Du Yuhui shouted: Then a team of Dujiazhuang's brothers came in from outside, and that side has begun to follow Du Yuhui's method, after measuring it in a straight line, two results were quickly obtained, and then the staff announced: "Wanchun crane kite is 85 meters from the ground, and Du Ling is 95 meters from the ground!"
”When the staff re-announced the results, except for Du Yuhui, everyone, including Dujiazhuang, was also stunned at the same time!"
This can't be, this can't be!!
Something must be wrong!
There must be a mistake, try it again!
”Wan Chunhe shouted: "No, no, what kind of magic are you!"
”Xue Chengping shouted: "Lord Xiao Du, can I ask!"
Isn't that right?
How can these 160 meters be less than 150 meters!
”Princess Anping suddenly appeared and asked: "Hehehe, you have also seen these lines and angles, as well as Lord Hu Wan, your people did what I said, I didn't do anything, and if you don't believe it, I'll give you a few small wooden blocks to do an experiment, by the way, Princess Anping, I heard that this method of calculating the rope was you came up with, right?"
It's just that you can only say that it is a calculated length, not a height!
”Du Yuhui said: "I want to hear it in detail!!
”Princess Anping asked: The others still look confused!"
That's a simple right triangle, right?
I will stand him up, and you will see, if this hypotenuse is also erected, will it be much longer than this right-angled side!
But here's the problem, if it's longer than the length, it's fine, and what if the hypotenuse has a certain angle!
For example, this is a 45° angle, then you can see that it is the same height as the right-angled side, right, and if the angle of the hypotenuse continues to the right-angled side, right, and this right-angled triangle that stands up, the hypotenuse at the bottom can be regarded as the ground, and the two sides can also be regarded as the height of the two kites to be compared, how about it, is the height of the kite line high from the ground?
Who told you that you are really a bunch of ignorant people," Du Yuhui said after the gesture: