Question

A picture is photocopied by using a scale of 2. Each side of the photocopy of the picture is

Answer 1

Hoi!

Sorry for getting back so late. Your answer is enlarged by a factor of 2.

Any scale factor above 1 indicates an enlargement.

Answer 2

each side of the photocopy is enlarged by a factor of 2

Explanation:

scaling by any factor literally means to multiply each side of the shape with that factor.

so for example: for a shape with side length =
`A`,

scaling of that shape of factor
`'n'` means that length of the sides are
`A*n`