Jika suatu kubus memiliki volume 1.728 cm³, maka luas permukaan kubus tersebut adalah… liter

Jawaban:

• Bangun Ruang

V = r³

=> r = ³√v

=> r = ³√1728

=> r = 12cm

Lp = 6 × s²

=> Lp = 6 × 12²

=> Lp = 6 × 144

=> Lp = 864cm²

#MeongMath24™