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FAST HELP! Find the surface area of a rectangular prism that has the dimensions shown. length: 2 ft width:
Question
FAST HELP!
Find the surface area of a rectangular prism that has the dimensions shown.
length: 2 ft
width: 14 in.
height: 11 in.
S
A
=
in
2
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Math Middle School
4 weeks
2023-01-08T19:49:08+00:00
2023-01-08T19:49:08+00:00 1 Answer
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Answer ( 1 )
Answer: 1508 in^2
Step-by-Step Explanation:
l = 2 ft = 24 in
w = 14 in
h = 11 in
Surface Area = 2(wl+hl+hw)
Therefore,
= 2(wl+hl+hw)
= 2(w * l + h * l + h * w)
= 2(14 * 24 + 11 * 24 + 11 * 14)
= 2(754)
= 2 * 754
= 1508
Surface Area = 1508 in^2