Mr. VanNevel makes rectangular glass aquariums with glass tops. The aquariums measure 12 in by 6 in by 8 in. a.) draw a net and find the total surface area
I know there are no photos allowed on the website but if you can try to explain this it would be great.
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2 answers
just unfold the sides and add up the areas of the rectangles.
L = 12 in.
W = 6 in.
h = 8 in.
As = 2(W*h) + 2(L*W) + 2(L*h) = Surface area.
W = 6 in.
h = 8 in.
As = 2(W*h) + 2(L*W) + 2(L*h) = Surface area.
2 answers