Volume = s³
s = ³√27000 = 30 cm
sisi segitiga siku2 = 1: 2 = 15:30
Jika, segitiga siku2 dengan segitiga sama kaki luasnya sama yaitu ½(15x30 )= 225 cm²,
t = 2L÷a = 2(225)÷30 = 15 cm,
Panjang sisi = √15²+15² = 21,2 cm
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Volume = s³
s = ³√27000 = 30 cm
sisi segitiga siku2 = 1: 2 = 15:30
Jika, segitiga siku2 dengan segitiga sama kaki luasnya sama yaitu ½(15x30 )= 225 cm²,
t = 2L÷a = 2(225)÷30 = 15 cm,
Panjang sisi = √15²+15² = 21,2 cm