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Please help with this math ;-;

Please help with this math ;-;-example-1
User Rmolinamir
by
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1 Answer

4 votes

Answer:

592

Explanation:

Surface area of a rectangular prism = 2lw + 2lh + 2wh

where w = width, h = height and l = length

These are the given dimensions...

length = 12 cm

width = 8 cm

height = 10 cm

To find the surface area we plug in the given values into the formula


SA=2(12)(8)+2(12)(10)+2(10)(8)\\12*8=96\\96*2=192\\12*10=120\\120*2=240\\10*8=80\\80*2=160\\160+240+192=592

Hence, the surface area of the rectangular prism is 592

User Reza Jenabi
by
9.1k points

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