Chapter 50： Saying unbelief, being honest in heart (1/2)

The next day, I had lunch and rested for an hour, and the second trial of the couplet came as scheduled.

Like yesterday, I entered the examination room 15 minutes earlier, prepared the answering tools, and quietly waited for the arrival of the test bell.

At 2 o'clock, the second exam of the Shulian officially started.

Qin Luo had been prepared long ago. He picked up the test paper and looked at it. There were only three questions.

But the invigilator gave three full draft papers.

The first question, geometry question, 15 points.

The second question, algebra question, 15 points.

The third question, the calculation of pure sequence, 30 points!

60 points in total!

Mathematics exams have always had a rule, that is, the higher the score, the more difficult the exam.

This seemingly common sequence problem is indeed the most difficult one.

Write a pen to solve the problem.

first question!

Well, although it is the simplest question on the test paper, it is enough to scare off 99% of the candidates in the country.

This is a real test for genius!

A right-angled trapezoid is drawn on the test paper, and in the positive direction, there are three lines P, M, and Q on the outside of the figure, which require proof that PMQ is perpendicular to the trapezoid.

The trapezoid and the square intersect, with various lines crisscrossing, and there are as many as 12 intersections.

Can you make up this beautiful picture? I think my scalp feels numb.

”I don't know who asked the question. Isn't this deliberately scumbag?” Qin Luo looked around, wailing.

Simply, this question is difficult, but for Qin Luo, it is still acceptable.

Three times, five divided by two, the first question is solved.

It takes 5 minutes.