如图,是由4个正方形组成的图形,请在给出的图中再补出一个正方形,使整个图形成为轴对称图形.(要求给
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绛旓細濡傚浘,鏄敱4涓鏂瑰舰缁勬垚鐨勫浘褰,璇峰湪缁欏嚭鐨勫浘涓啀琛ュ嚭涓涓鏂瑰舰,浣挎暣涓浘褰㈡垚涓鸿酱瀵圭О鍥惧舰.(瑕佹眰缁 濡傚浘,鏄敱4涓鏂瑰舰缁勬垚鐨勫浘褰,璇峰湪缁欏嚭鐨勫浘涓啀琛ュ嚭涓涓鏂瑰舰,浣挎暣涓浘褰㈡垚涓鸿酱瀵圭О鍥惧舰.(瑕佹眰缁欏嚭涓夌鏂规)... 濡傚浘,鏄敱4涓鏂瑰舰缁勬垚鐨勫浘褰,璇峰湪缁欏嚭鐨勫浘涓啀琛ュ嚭涓涓鏂瑰舰,浣挎暣涓浘褰㈡垚涓鸿酱...
绛旓細濡傚浘 S闃村奖=S鈻矨BC-S鈻矨DC =½(3+4+5+6)•3-½(3+4)•3 =33/2
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绛旓細鎵浣鍥惧舰濡備笅鎵绀猴細
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