In an enlargement, the area of the object was multiplied by 25 to get the area of the image. What is the scale factor?
Mathématiques
philiptambile47
Question
In an enlargement, the area of the object was multiplied by 25 to get the area of the image. What is the scale factor?
1 Réponse
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1. Réponse volgarrr
area is just lenght raised to square, so sqrt(25) = 5
the scale factor is 5.