Volume balok= p.l.t= 25.15.10= 3.750 cm3luas permukaan balok= 2 ( p.l + p.t + l.t )= 2 ( 25.15 + 25.10 + 15.10 )= 2 ( 375 + 250 + 150 )= 2 ( 775 )= 1.550 cm2 semoga membantu :)
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Nadya24Zalianty Nadya24Zalianty
Volume balok= p.l.t= 25.15.10= 3.750 cm3luas permukaan balok= 2 ( p.l + p.t + l.t )= 2 ( 25.15 + 25.10 + 15.10 )= 2 ( 375 + 250 + 150 )= 2 ( 775 )= 1.550 cm2 semoga membantu :)
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