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A= l*W*H find the surface area of the prism l=3 ft W=4 ft H=5 ft
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3 votes
A= l*W*H

find the surface area of the prism

l=3 ft
W=4 ft
H=5 ft

A= l*W*H find the surface area of the prism l=3 ft W=4 ft H=5 ft-example-1
User Notacouch
by
8.4k points

2 Answers

3 votes
Length= 3ft
Width=4ft
Height=5ft

Area= Length × Width × Height
Area= 3×4×5
Area=12×5
Area=60
Thus, the area of the prism is 60ft^2
User Jeyhun Rahimov
by
8.1k points
1 vote
SA = 2LW + 2LH + 2WH
SA = 2* 3*4+ 2*3*5+2*4*5
SA= 24+30+ 40
SA= 94 ft^2
User Alexander Klimenko
by
7.9k points
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