A cube tank has a side length of 12 inches.what is the surface area of the fish tank,including the base lid?
Mathematics
niyah2009
Question
A cube tank has a side length of 12 inches.what is the surface area of the fish tank,including the base lid?
2 Answer

1. User Answers CrankyLeo
12 x 12 = 144
144 x 6 = 864 
2. User Answers DelcieRiveria
Answer:
The surface area of the fish tank is 864 in².
Stepbystep explanation:
The surface area of cube is
[tex]A=6a^2[/tex]
Where, a is side length.
It is given that cube tank has a side length of 12 inches. It means a=12.
The area of fish tank is
[tex]A=6(12)^2[/tex]
[tex]A=864[/tex]
Therefore the surface area of the fish tank is 864 in².