Risma 3 sama sisi luas alasnya 20 persegi volumenya 12cm tentukan panjangnya
volume = 1/3 x luas alas x t
12 = 1/3 x 20 x t
t= 12x3/20= 1,8 cm
[answer.2.content]volume = 1/3 x luas alas x t
12 = 1/3 x 20 x t
t= 12x3/20= 1,8 cm
[answer.2.content]