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OpenStudy (anonymous):
Help Scale Factor !!!
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OpenStudy (anonymous):
OpenStudy (anonymous):
Find the scale factor of the object \[\Delta ABC \] with the image \[\Delta Al Bl Cl\]
OpenStudy (anonymous):
Think it is -3/11 count squares as if you are drawing the height from the middle on both. Because the second image is upside down, then it is a negative scale factor.
OpenStudy (anonymous):
i don't think its -3. I believe it should be 3/12
OpenStudy (anonymous):
scale factor = 3/12 =1/4
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OpenStudy (anonymous):
Ok then the graph to me looks like 11 but perhaps it is 12 in that case it would be 1/4
OpenStudy (anonymous):
ok thanks :)
OpenStudy (anonymous):
ok welcome
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