Question

how can you find scale factor of enlargement?​

Answer 1

$\huge\bold{Answer:-}$

First of all, i wanna thank you for asking this question :p

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You already know that the size of an enlargement is described by its scale factor. means that the side-lengths of the new shape are three times the side-lengths of the original. means that the side-lengths of the new shape are half the side-lengths of the original.

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Answer 2

Answer:

You already know that the size of an enlargement is described by its scale factor. means that the side-lengths of the new shape are three times the side-lengths of the original. means that the side-lengths of the new shape are half the side-lengths of the original.