Find the surface area of the rectangular prism.
5 ft
2 ft
2 ft
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Answered by
1
Answer:
Step-by-step explanati
Use the area formula to find out the minimum amount of gift wrap you will need. Work first; then peek.
Let's build our equation for surface area of a rectangular prism starting with our formula:
Surface area of a rectangular prism = sum of surface area of six faces =
l
w
+
l
w
+
w
h
+
w
h
+
l
h
+
l
h
=
2
(
l
w
+
w
h
+
l
h
)
= 200 cm cube
Answered by
0
Answer:
sorry I don't know how to do it bye
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