一块方形手帕的边长是2分米，用90厘米长的绸带能围一圈吗？*T6r5T/|2x9V(E8\0y8O5b/n4P
算式：提示0P7|2?6m.`7U2b*T6r5T/|2x9V(E8\0y8O5b/n4P
答：4Q8u)T6k/S0d.^*?(w4K7B5i+y5N9}*i围一圈。*T6r5T/|2x9V(E8\0y8O5b/n4P