btcmoore0696
btcmoore0696
08-10-2020
Mathematics
contestada
triangle D E F with what scale factor?
Respuesta :
marisssarose
marisssarose
08-10-2020
to find the scale factor you divide the image by the pre image
example- a rectangle that is 3 by 7 inches is enlarged to 42 inches what is the scale factor
3•7=21 (pre image)
42 (image)
42/21= 2
k=2
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