Chapter 1873: Competition topic - sun shadow scheme

Wei Wenhui met Lin Yi's line of sight and could feel the eyes of different students around him, and heard the snoring of the pain that Guo Feng couldn't bear.
"What do you know!"
When I heard Lin Yi’s words, Wei Wenhui’s face suddenly slammed:
What are you, in mathematics, you are a fart in front of my eyes!

"A foreigner, I ran to my face and said nothing! My certificate in mathematics is much more than the math competition you have heard so many years!"
He screamed and picked up the pen. He simply signed the name on the piece of paper, carrying the paper in his hand, facing Lin’s face:
See clearly!

"Gambling is starting now!"
"Really, I am not qualified to let you take Chen Linyi as a bet, but since you think that one billion is a small meaning, let me see if you can pay when you are able to speak so much!"
Wei Wenhui was completely angry. For many years, there has been no use of qigong.
He folded the gambling in his hand, stuffed it into his pocket, and left in an angry stride.
"You just wait to lose!"
Guo Feng glared at the palm of his hand, his face pale, his eyes stunned, and then went to the examination room with the people at Huaqing University.
As soon as the person left, the students next to it were still relishing what had just happened. Looking at Lin Yi’s line of sight is naturally filled with all kinds of unspeakable tastes.
In front of me, it looks like a boy next to a boy, and the export is a billion. This is the rhythm of the super rich second generation.
Some girls have had the courage to take a few times, but they have not dared to come forward and talk with Lin.
"It’s not bad for you to brag about this."
Not far away, sitting in a chair, Meng Yanyao, who has been watching with cold eyes, turned the pen in her hand. She looked at Lin Yi and her face was gloomy: "You are sure, he will not go to the bank account."
"In that case, if he checked his account, it would be weaker in momentum. Do you pretend to be such a savvy fool?"
Meng Yaoyao stood up and walked to Lin Yi. He stunned Lin and glanced at him. He lowered his voice and his voice was cold: "I will tell you plainly that you will cherish this last digital model competition."

"When the competition is over, when you step out of this door, I promise that you can't leave Yanjing completely!"
"You don't even know what kind of existence you have provoked!"
Meng Yaoyao slammed his fist: "You hurt Meng Ge, and you hit the face of Shang Yueshan in public. When I see you and your teacher, Liu died!"
She looked pale, and when she spoke, she couldn't wait to jump up and give Lin a slap.
Meng Zhaolin was injured and was given a great blow to Meng Yaoyao.
Since childhood, Meng Yaoyao is the follower of Meng Zhaolin. I really want to say that, for so many years, if it is because of the blood relationship between Meng Yaoyao and Meng Zhaolin, she and he may become lovers.
In the evening, I witnessed Meng Menglin, who was outstanding in her mind to the outrageous, and was treated with crisp and neat dishes. Meng Yaoyao could not accept this kind of blow.
Meng Yaoyue squinted his eyes.
Lin also glanced at her, did not say a word, walked past her, and regarded her as the air.
"You give me waiting!"
Meng Yaoyao, who was ignored, turned his head and glared at Lin’s back. His voice was sharp and even seemed crazy. Many people around him looked cold.
"This woman, shouldn't it be the girlfriend of the boy? It looks like a fierce look." Someone saw Meng Yaoyao's look of wanting to kill, and when Lin looked away, it was so light. The cloud-like appearance has already filled up a story of emotional entanglement in the mind of the mind.
"I guess it may be because the boy’s life is not showing up in the mountains. It seems that there is no money at home, so he was given a hand by the woman, but just that moment, he suddenly pulled out ten billion, which makes this woman Want to compound!"
A girl with a big face has a serious opening: "But the boy is definitely not happy, this is smashed, but the woman is not willing, it will die!"
"This is a dog's blood diao silk counterattack."
When she said it, many people around her nodded.
The students present are all students, and more or less have seen such a real thing in the weekdays.
So I thought about it all at once, but let them look at Meng Yaoyao’s gaze, and there was a little more disdain.
"Look at what you see, give me a roll!"
Meng Yao slammed his head and shouted at the people. His face was extremely ugly: "Even if the men of the world are dead! I will not look at him more!"
"You are all fools, give me a roll!"
She groaned, and others were afraid to avoid it. They saw Meng Yaoyao’s attitude and made them more convinced of the idea. They quickly stepped up and went to their own examination room.
Lin also went forward and walked through a cloister to the compartment in his classroom.
The digital model competition was a total of three days.
Lin also sat in the position, closed his eyes and raised his spirits, but he didn’t panic.
"Look at the attitude of Meng Yaoyao, I want to come, after the test is finished, I have to deal with the problem of Shangjia, so as not to leave any trouble."
Lin also thought about it. The most crucial question is that Shang Yueshan and Meng Yaoyao and others saw Zheng Qiuqi.
Back to Earth for so long, Lin has been trying to avoid involving people around him into unnecessary things.
Weizheng Haizhou, the master of Haizhou Lin who killed the Xuan Xuan.
It is also the move of the mountain, the cross-country northwest Tao Daren and the list of Sanliangqiu Pavilion Puhai Lin Jiuxuan.
These identities are all things that cover Lin’s identity as well.
Lin also does not want Zheng Jiayun's life to be disturbed~EbookFREE.me~ I don't want her to be scared all the time. It is always satisfactory. Now Zheng Jiayun and Lu Shu have no pressure to live.
Half an hour before the test, Lin also called Zheng Jiayun. After simply saying two sentences, he hanged the phone and shut it down, waiting for the teacher in the test room to take the phone away.
Not much time, with a ringing sound.
The National College Student Model Competition officially began.
"Sun shadow measurement program."
"At a fixed coordinate, erect a stone stick, based on the length and angle of the shadow projected by the sun on the stick, establish a mathematical model that links the latitude and longitude to the speed at which the Earth revolves around the sun."

Using mathematical models, substituting the shadow lengths of different groups to derive the exact coordinates of the observation site and locate the latitude and longitude of the stone stick.
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