it depends what u r looking for
it could either be 1/2 or 2.
if u want the scale factor from the triangle in the left to the triangle in the right the answer is 1/2.
if u want the scale factor from the triangle in the right to the triangle in the left the answer is 2.
Have a terrific day!!!
The scale factor is 2 because, if you take a look at the the two triangles, the one on the right has lengths of 7 and the one of the left has lengths of 14 if you multiply 7 by 2 it = 14 and if you divide 14 by 2 it = 7.
Hope this helps ;3
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