Chapter 76
Before he knew it, many orcs had surrounded him, including tiger orcs, and eagle orcs who came here specially to watch the excitement.

Bai Hong and Bai Feng stood on one side, Ming Yan, Hu Qiao and others stood on the other side.

The space in the middle was reserved for Si Yan and the wise old man from Houxiang.

There is quite a feeling of Huashan discussing swords.

When Si Yan was thinking about what kind of questions the wise man in front of him would ask, he saw the wise man draw a right triangle on the ground.

Several question marks appeared on Si Yan's forehead.

Zhisou sat down, and he changed suddenly, appearing very stable and mature.

He pointed to the triangle and said, "Teacher Si Yan, here are three bamboo trees of the same length, and on this side are four bamboo trees of the same length. May I ask how many bamboo trees of the same length are on this side?"

Si Yan glanced at it and replied without thinking: "Five roots."

Hook three strands four strings five.

Nothing to think about.

However, as soon as she answered casually, Zhisou's pupils vibrated violently.

Everyone in White Eagle City and Black Tiger City lowered their heads and whispered.

"Is it really five?"

"I'm going to chop bamboo and try it out."

Black Tiger City and White Eagle City, including the Houxiang orcs who came later, went to try it in three waves.

No surprises, there are indeed five bamboos of the same length.

The way the big guys looked at Si Yan changed a little.

"She must have been fooled."

"It must be a trick."

"That's right, how is it possible, how is this calculated?"

The wise old man patted his buttocks and stood up slowly.

He picked up the branch, drew a circle on the ground, and put a dot in the middle of the circle.

"Teacher Si Yan, assuming that the distance from this point to all the lines is the same, which is the length of one branch, how many branches is the length of this circle?"

Si Yan blinked her eyes.

Isn't it simple?

Ask for the circumference.

2πR. π=3.14
The answer is the length of 6.28 branches, but there is no decimal point in this world, so I have no way to explain the decimal point...

Si Yan thought about it.

The orcs from Houxiang began to boo: "Isn't this going to happen?"

Then the eagle orcs also began to boo: "Sure enough, it was a coincidence before."

Under Ming Yan's suppression, everyone in Black Tiger City dared not say anything.

Si Yan thought for a while and said, "It's not that I can't, it's just that it's not easy to explain."

The wise old man stretched out his hand, serious and serious: "Try to talk about it."

Si Yan nodded and said, "It's a little bit more than six branches plus one half and half."

All the people present fell silent.

Then chattered again.

"That's what she said, and it's not easy to prove."

"Yes, yes, there is an error in rolling with a branch."

Si Yan turned her head and looked around: "It can be proved, very good proof."

The wise old man smiled and said, "Teacher, tell me."

Si Yan smiled and said, "Who can give me a soft vine."

A group of orcs did this very quickly, and soon a tree vine softer than silk thread was handed over to Si Yan.

Si Yan twisted the vine and walked to the circle drawn by Zhisao.

Because Zhisao's drawing was not straight enough, Si Yan fixed a small branch on the dot, compared the length of the branch with a rope to make a radius, and drew an unconventional circle around the dot.

Such a perfect circle made everyone's eyes wide open.

It seems that this little teacher Si Yan is really skilled.

Si Yan took the branch and explained: "This is a circle, and every point here is the distance from the circle point to the branch."

Everyone nodded and watched her next operation.

Si Yan carefully placed the vines in her hand along the perimeter, and then recorded the starting and ending points.

Everyone still stared at her intently.

She pulled away the vine with a whimper, and the whole vine became a straight line again.

Zhisou's eyes lit up: "This has changed from a circle to a straight line!!"

Si Yan took the branch and measured it on the vine.

"One, two, three..." Everyone unknowingly followed Si Yan and shouted.

"Four, five, six... oh my god, it's really six!"

"Don't forget, there are half and half branches behind."

Si Yan broke the branch in her hand into two pieces on the spot, and then continued to break it into two pieces evenly.

The last quarter of a paragraph gestured past.

It was just right!The final 0.03 error is almost negligible.

"OMG!!! It's just right!!!"

"OMG SHE DID IT!!!"

"This is a question from the wise old man!!"

Zhisou's eyes were already filled with reverence.He stood up, respectfully: "Teacher Si Yan is a wise man, I am convinced."

Wise?
Si Yan didn't pretend to claim this, she couldn't help but yawned, with a few tears hanging from the corners of her eyes.

"I'm sorry, I didn't sleep well last night." Si Yan smiled.

For three consecutive nights, I dreamed about the big purple snake devil, and I really didn't sleep well.

The wise old man looked deeply at Si Yan, and continued: "I don't know if Teacher Si Yan is interested in going to Ten Thousand Beasts City after the Burning Flame Day is over. Only in Ten Thousand Beasts City can Teacher Si Yan's talent be brought into play. "

Si Yan laughed and said, "Let's talk about this later."

The wise old man stroked his beard and said with a smile: "Teacher Si Yan, please take this matter to heart. I will go to Ten Thousand Beast City first, and wait for Teacher Si Yan in Ten Thousand Beast City."

Si Yan looked at Zhisou a little more strangely.

Before he knew it, Ming Yan had come to Si Yan, and he asked in a low voice, "Did you rest well last night?"

Si Yan, who was thinking about things, nodded belatedly.

Ming Yan said: "Should we continue to sleep?"

Hu Que couldn't see that Ming Yan favored Si Yan, so he immediately stepped forward and said solemnly to Ming Yan: "My lord, we are about to set off for Dark Sun Lake. Where is the time for Teacher Si Yan to sleep now?"

Mingyan's cold eyes swept towards Hu Que, but Hu Que insisted on not moving.

Si Yan said: "Are you going to go? It is indeed time to go."

The weather is getting hotter and hotter, and they can't stay in White Eagle City for too long.

At this moment, Bai Feng floated beside them.

Si Yan's three vigilant cubs suddenly exploded.

They stared vigilantly at the malicious eagle with displeased eyes.

"Baifeng." Si Yan nodded.

"Si Yan." Bai Feng's white and beautiful eyelashes fluttered like a small fan, and he put on a gentle smile and said, "Are you going to Dark Sun Lake now?"

Si Yan nodded slightly.

Bai Feng sighed lightly: "Doesn't that mean I won't be able to see you for a while?"

Si Yan smiled awkwardly, not knowing how to reply to this sentence.

Mingyan on the side was faintly displeased: "Elder Baifeng, Si Yan is our teacher, and the whereabouts of our teacher has nothing to do with you."

Bai Feng smiled and continued: "Does City Lord Mingyan know that Dark Sun Lake has been occupied by a force?"

Ming Yan frowned: "What power?"

"Eastern False Territory."

"False territory, how is this possible?...Could it be..." Ming Yan was shocked.

Bai Feng smiled and said: "That's right, the Lord of Illusion, She Wang, has awakened."

Ming Yan's face became serious to the naked eye.

Hearing this, Si Yan frowned fiercely.

Snake delusions, the Great Demon King?

(End of this chapter)

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