connor-reid_60ad3d147d8ce
connor-reid_60ad3d147d8ce
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Vamos adotar Cateto oposto = altura do muro Hipotenusa = Comprimento da escada. Usando a formula: Seno 60 = cateto oposto/hipotenusa Seno 60=V3/2 V3/2=cateto oposto / 3 Cateto oposto = 3V3/2 = 2,55m ****************************…