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Find the surface are of the right rectangular prism shown below

Find the surface are of the right rectangular prism shown below-example-1
User Veronika D
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1 Answer

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ANSWER

67 square units

Step-by-step explanation

We want to find the surface area of the right rectangular prism given.

To do that, we use the formula:

SA = 2(lw + wh + lh)

where l = length

w = width

h = height

From the figure:

l = 5 units

w = 4 units

h = 1.5 units

Therefore, the surface area is:

SA = 2(5*4 + 4*1.5 + 5*1.5)

SA = 2(20 + 6 + 7.5) = 2(33.5)

=> SA = 67 square units

That is the surface area.

User Sdive
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