# SOLUTION: 1. what is the formula for surface area of a cube when teacher says (area of all surfaces). 2. what is the formula for lateral surface area of a cylinder.

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 Geometry: Area and Surface Area Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Surface-area Question 133684: 1. what is the formula for surface area of a cube when teacher says (area of all surfaces). 2. what is the formula for lateral surface area of a cylinder.Answer by scott8148(6628)   (Show Source): You can put this solution on YOUR website!1. a cube has 6 equal faces __ each face is a square __ if x is the length of an edge of the cube __ then x^2 is the area of one face and 6x^2 is the surface area of the cube 2. the lateral surface area of a cylinder is just a rolled up rectangle __ the sides are the length of the cylinder and the circumference of the cylinder __ the circumference is 2*pi*r (r is the radius of the cylinder), so the lateral area is 2*pi*r*L