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08-01-2020
Mathematics

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If ΔABC ~ ΔDEF, what is the scale factor of ΔABC to ΔDEF?
A:1/2
B:1/10
C:2
D:10

If ΔABC ΔDEF what is the scale factor of ΔABC to ΔDEF A12 B110 C2 D10 class=

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08-01-2020

A. 1/2

Since Triangle ABC is double the size of Triangle DEF. So Triangle DEF is half the size of Triangle ABC

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