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What is the surface area of this figure?

What is the surface area of this figure?-example-1
User Tej Shah
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1 Answer

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Let A be the surface area, l the length, w the width and h the height:

l= 12

w=8

h=8

A=2(wh+lw+lh)

A=2(8*8+12*8+12*8)

A= 512 m²


User Korina
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