Question

Ramona is painting the entire surface of a block of wood in the shape of a right rectangular prism. The block of wood has a length of 8 in., a width of 3 in., and a height of 5 in.



What is the total area she will paint?



Enter your answer in the box.

in²

Answer 1

Answer:

Given,

length=8 in

width=3 in

height=5 in

area=2(wl+hl+hw)

=2(3*8)+(5*8)+(5*3)

=2(24+40+15)

=2(79)

=158 in^2

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