tolongg jawab dah malem cari volume + luas permukaan
ini balok yaa begete
ini balok yaa begete
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Jawaban:
V=pxlxt
=30x8x5
=1,200
LP=2x(pxl)+(pxt) +(lxt)
=2x(30x8)+(30x5)+(8x5)
=2x(240)+(150)+(40)
=2x430
=860