[tex] > \: resolucao \\ \\ \geqslant \: perimetro \: \: do \: \: retangulo \\ \\ altura = 6m \\ \\ base = 4h = 4 \times 6 = 24m \\ \\ = = = = = = = = = = = = = = = = \\ \\ p = 2(b + h) \\ \\ p = 2(24 + 6) \\ \\ p = 2 \times 30 \\ \\ p = 60m \\ \\ \\ \geqslant \leqslant \geqslant \leqslant \geqslant \leqslant \geqslant \geqslant \geqslant [/tex]
