2 x 30 100 July 8, 2019 16 32 64 128 2 30 x 1000 2 divided by 30 x 100 Manta geotextil 2 30 x 100 2 3 6x 30 )+ x 100 Manta geotextil bidim 2 30 x 100 100 30 2 x 5 Manta geotêxtil bidim 2 30 x 100 30 x 2 = 30 х 2 2x30 =