请你接着画．把图中的图形绕点．顺时针旋转90度；再顺时针旋转90度；最后顺时针旋转90度；看得到的图形像什么？
= ÷21= 2.4×= 42÷= ×=10×10%= 3﹣1= 3π= 1﹣+= ×÷×=
÷8= 1÷0.01= ×6= ÷= 1÷=+= ﹣= ÷= += ×=
直接写得数．= = = == = = =
直接写得数6÷= += ×8= ﹣= ×=÷= += ÷= 14×= 1÷60%=
1÷÷=8 ．
= 
÷21= 2.4×
= 42÷
= 
×
=
= 3π= 1﹣
+
= 
×
÷
×
=
÷8= 1÷0.01= 
×6= 
÷
= 1÷
=
+
= 
﹣
= 
÷
= 
+
= 
×
= 
= 
= 
=
= 
= 
= 
=
= 
= 
﹣
= 
×
=
= 
+
= 
÷
= 14×
= 1÷60%=
÷
=8 ．
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