1 2 x 45 x 5 July 8, 2019 16 32 64 128 1 2 x 45 x 5 squared 5 x 1 )+ 10 x 2 )= 45 1 2 x 45 0 5 x 37 5 10 x 18 1 2 x 5 8 x 12 45 Folia termoizolacyjna alufox 45 x 1 2 x 5 mm