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【简答题】
请填空,不修改其他代码,实现以下功能:使用turtle库的turtle.fd()函数和turtle.seth()函数绘制一个边长为200、画笔为2号的正五边形,正五边形5个内角度数均为108,效果如图所示,箭头与下图严格一致。【图片】import turtlr as tt.pensize(2)d= for i in range(5):t.seth(d)d+= t.fd(200)(两条横线的数字相同,请填空)
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举一反三
【单选题】In my opinion, there is also way of looking at this question.
A.
another
B.
other
C.
others
【简答题】如果要使一个层以某一点为中心进行旋转,应该做的操作是什么?
【单选题】In my opinion, it's teh best use that this money.
A.
could be made of
B.
could be made
C.
could we make
D.
could make of
【简答题】在抗震设防区,除岩石地基外,天然地基上的箱形和筏形基础埋置深度不宜小于建筑高度的()。
【单选题】In my opinion, this is a really good idea.
A.
giving advice
B.
responding to advice
【单选题】In my opinion, you can widen the______ of this improvement through your active participation.
A.
dimension
B.
vicinity
C.
magnitude
D.
scope
【单选题】In my opinion this is a/an ( ) different matter.
A.
entirely
B.
merely
C.
purely
D.
fully
【单选题】2) In my opinion, this is a really good idea.
A.
G
B.
R
【单选题】在抗震设防区,除岩石地基外,天然地基上的箱形和筏形基础,其埋置深度不宜小于建筑物高度的 ( ) 。
A.
1/10
B.
1/12
C.
1/15
D.
1/18
【单选题】如果要使一个层以某一点为中心进行旋转,应该做的操作是什么?
A.
改变层的“锚点”
B.
调整层的“位置”
C.
调整层的“旋转”
D.
调整层的“缩放”
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