<prompt> Ikiwa PQ ni mstari ulionyooka, thamani ya x ni nini? asyukubwa 150;chora-1,0--1,0;chora-0.809,.588--0,0--0.809,.588;chora-.309,.951--0,0--.309,.951;leboP,-1,0,W;leboQ,1,0,E;leboxcirc,0.5,0,NW;leboxcirc,-0.5,0,NE;leboxcirc,0,0.4;leboxcirc,0.27,0.2,N;leboxcirc,-0.27,0.2,N;asy  <response>: Kwa kuwa PQ ni mstari ulionyooka, basi xcircxcircxcircxcircxcirc 180circ au 5x180 au x 36. 