[line test] Figure finding regular questions

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One 、 Graphic regularity skills

1. symmetry

Observe if symmetry ; Observe what half of the symmetrical figure is .

What is the next figure ？

answer ：C

Because the first four figures are symmetrical , They are numbers 1,2,3,4 Symmetrical figure of , The next one is 5, So choose C graphics .

2. Go to different places and keep the same 、 Exclusive or

If it is a continuous set of similar pictures , Observe whether the third picture is composed of the common points of the first two pictures .

answer ：A

Go to different places and keep the same ： The previous figure shows that the first figure coincides with the second figure , The same part remains . So is the second set of pictures .

3. The number law of elements in the graph

answer ：C
The point in the circle is + , The point outside the circle is - , Each column / The last figure of the line is the first two figures neutralization Later results .

4. rotate

answer ：C

The first set of pictures is to turn against time , Per revolution 90 Degree plus one more horizontal below ;
The second set of pictures starts with small circles 90 Degree sector , Start rotating against time , Every rotation , Original small round 90 Degree fan plus a small circle , Other 90 Degree fan also adds a small circle .
In the same way 3 The first picture is ： Retouch 2 On the basis of 90 degree , It is also a small circle added to the original small circle sector every time , Other places also add a small circle .

5. stroke 、 Side number rule

1. Number of edges

answer ：B

Method 1 ： Put the inner dividing line , The strokes of the two separated figures are calculated respectively, and then the total strokes of the line are formed （ The coincident line segments are counted as 2 draw ）.
According to this rule ： The strokes of the first set of pictures are ： 6, 7, 8 The strokes of the second set of pictures are ： 9, 10, 11

Method 2 ： The number of inner corners increases regularly ; The first set of pictures ： 6, 7, 8 The second set of pictures ： 9, 10, 11

2. Number of edges

answer ：D

chart 1 yes 4 A straight line , chart 2 yes 3 A straight line , chart 3 yes 2 A straight line ;

chart 1 yes 5 A straight line , chart 2 yes 4 A straight line , Then the answer should be 3 A straight line , Conform to this Law
Only D.

3. The relationship between the number of sides and the number of points

answer ： A

The difference between the number of external graph segments and the number of internal circles is 2（ The difference between the number of corners of the outer figure and the number of inner circles is 2）

6. Point of intersection

answer ： B

There is only one intersection between the inner line and the outer figure

7. Shape of graphic edge

answer ： D

The number of figures composed of straight lines and curves is 2:1

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Two 、 Characters

answer ： C

Every graphic has the same element ： Parallel lines

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Reference link

1. Very comprehensive ： Line test questions related , Online assessment （ Figure find rules . Logical thinking ）
2. Figure finding rules
3. Summary of multiple-choice questions in school recruitment 【 Graphic reasoning (1)】 With answer analysis
4. Summary of graphic reasoning problem-solving ideas of written test questions
5. Summary of multiple-choice questions in school recruitment 【 Graphic reasoning (3)】 With answer analysis