balok dengan P=10,l=8,t=4,carilah volume dan luas permukaan nya

volume = p x l x t
= 10 x 8 x 4
= 320

luas = p x l
= 10 x 8
= 80

semoga membantu

V = p x l x t
V = 10 x 8 x 4
V = 320

Lp = 2 { pl + pt + lt }
Lp = 2 {(10)(8) + (10)(4) + (8)(4)}
Lp = 2 (80 + 40 + 32)
Lp = 2 (152)
Lp = 304