Respuesta :

doomdabomb

Answer:

36 cm^2

Step-by-step explanation:

S.A. = 2 (lw + wh + lh)

S.A. = 2 ((4)(2) + (2)(2) + (4)(2))

S.A. = 2 (8 + 4 + 6)

S.A. = 2 (18)

S.A. = 36

emanshahzadi929

Answer:

[tex]A=40cm^{3}[/tex]

Step-by-step explanation:

Formula to find the surface area of a rectangular prism:

[tex]A=2(wl+hl+hw)[/tex]

[tex](w=weight, l=length, h=height)[/tex]

[tex]A=2((2)(4)+(2)(4)+(2)(2))[/tex]

[tex]A=2((2)(4))+2((2)(4))+2((2)(2))[/tex]

[tex]A=16+16+8[/tex]

[tex]A=40cm^{3}[/tex]

hope this helps :)

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