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1. Move B and D to make a triangle with A on one side.
Second, put j in the position of b at the beginning, and put f in the line where j is located.
3. Put h and g on the line where k is located, 4. Put l on the line where j is located, and put i at the outer end of g, and cross him at an angle of 60 degrees.
5. Put e and c on the line where i is located.
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Step 1: Move k, b, and spell out the triangle with j as the edge.
Step 2: Move H and K and spell out the triangle with B as the side.
Due to the limited level, I didn't upload the picture, so I could only describe two steps, and then it would be mixed.
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Step 1: Move g and j, and use A as the edge to spell the triangle outward.
Step 2: Move H and K and spell out the triangle with B as the side.
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Move B and D to make a triangle with A on one side.
Put j at the beginning of b, put f on the line where j is, put h and g on the line where k is, put l on the line where j is, put i at the outer end of g, and then put e and c on the line where i is.
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First, we need to move C and E to A.
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Kotra2 - Magic Apprentice Level 1.
It's a good point, but it doesn't seem to be quite right
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Yes, because this is the geometry of space.
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Remove the two toothpicks in turn and put them aside, as long as they are not triangles, which is completely in line with the topic!
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1. Move b and d, with a side to make a triangle.
2. Put J in the position of B, put F in the line where J is located, and 3 put h and G in the line where K is located.
I don't know anything else.
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First line 5 8 Second line 7 6 4 Third line 3 2 1
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3 horses are 30, that is, a horse is 10, a horse plus two pairs of horse nails is 18, that is, a pair of horse nails is 4, a horse nail is 2, a horse nail minus riding boots is 2, a pair of riding boots is 2, and a horse boot is 1, so a horse by one horse nail plus a horse boot is 10 2 + 1 21
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The answer is 21.
Horse + Horse + Horse = 30, Horse = 10;
Horse + 2 magnets + 2 magnets = 18, 1 magnet = 2;
2 magnets - 2 shoes = 2, 1 shoes = 1;
1 shoe + horse * 1 magnet = 1 + 10 * 2 = 21
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3a=30, get a=10, and a+2b=18, get b=4;
and b + c = 2 to get c = -2;
So a+b+c=10+4-2=12;
A12
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The horse is 30 3 = 10, the snake is (18-10) 2 = 4, and the boot is 4-2 = 2.
So in the end it's 2 + 10 + 4 = 16
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No one loses, each of them owes 1000 to others, and others are 1000 to themselves, it is a cycle, even if there is no 1000 for this traveler, they just don't make money and don't go into debt.
If you really want to say who lost, it was that the passenger department lost, and took his own money to turn it over for them, and he didn't get any benefits.
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It doesn't seem to be a loss, but it's a brain teaser?
1) Lhasa is located on the Qinghai-Tibet Plateau, with low latitude, high terrain, thin air, large daily temperature difference, strong solar radiation during the day, which promotes warming, and weak atmospheric inverse radiation at night, which promotes cooling. The annual range is small, in summer, the high altitude makes the temperature low, and in the winter, the low latitude makes the sun not low. So the answer is c. >>>More
Because ......The angles of the two small triangles are different. >>>More
I'll give you the answer? Or a hint!
Question 1, I can't figure it out like that, I'll break it down one by one, the first one is 1-1 2, the second one is 1 2-1 3 in turn. The last one is 1 2009-1 2010 The answer comes out right away: 1-1 2010 = 2009 2010 >>>More
b Will be on duty.
Because all 5 points of opinion will be observed, so: >>>More
According to the conditional region, y -x+3 and y x+1 are deduced (the other two boundaries y=x-3 and y=-x-1 correspond to x and y are both less than 0). >>>More