An aquarium is in the form of a cuboid whose external measures are 80 cm x 30 cm x 40 cm. The base, side faces and back face are to be covered with a coloured paper. Find the area of the paper needed?
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Answered by
1
Answer:
80×30×40 = 96000 I think
Explanation:
so
Answered by
20
Explanation:
Area of paper required = area of base + 2 area of side + area of back
=(80×30)+2(30×40)+(80×40)
=2400+2400+3200
=8000cm2
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