Respuesta :

bhadelsimron19

Answer:

164 in^2

Step-by-step explanation:

length = 10 in

breadth = 3 in

height = 4 in

surface area = 2(lb + bh + hl)

=2(10*3 + 3*4 + 4*10)

=2(30 + 12 + 40)

=2*82

=164 in.^2

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