First, there is basically no problem with multiple-choice questions, that is, there is a question about what is the center line to find the perimeter of a triangle.

Second, there is basically no problem in filling in the blanks, but most candidates didn't see the last routine question.

Third, answer questions.

1, simplify the problem, x is the root of the equation, just bring it in.

2. Equation problem, distance and various solutions.

It is very troublesome to solve the problems and numbers of right triangle.

4. Statistics and probability combine a lot of knowledge.

5, geometry problems (two small proof problems, it is easy to come up with auxiliary lines)

6. The circle is difficult to do, and the certificate is similar. It is difficult to prove, and almost no one does it.

7. The finale is generally more difficult, moving and trapezoidal. There are three situations, and most candidates only want to think of two.

That's it. This year's problem is very difficult.