fliquiq1fliquireal1 fliquiq1fliquireal1

15-01-2021
Mathematics

contestada

I don’t understand this

I dont understand this class=

Respuesta :

jimrgrant1 jimrgrant1

15-01-2021

Answer:

3 to 1

Step-by-step explanation:

The scale factor is the ratio of corresponding sides, image to original, that is

OA' : OA

= 27 : 9 ( divide both parts by 9 )

= 3 : 1

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