Question

If the surface area of a cube is 294 in² and the surface area increased by a scale factor of 3, what is the area of the enlarged cube?

Answer 1

Answer: $882\ in.^2$

Step-by-step explanation:

Given

The surface area of the cube is $294\ in.^2$

Surface area is increased by a scale factor of 3

Enlarged surface area is

$\Rightarrow 294\times 3=882\ in.^2$