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5 votes
A.5/4
B.2/1
C.5/2
D.5/1

A.5/4 B.2/1 C.5/2 D.5/1-example-1
User Tom Seddon
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4.5k points

1 Answer

7 votes
C. 5/2.

You can get the scale factor by putting the measurements of similar sides on a fraction,

In this case 20/8 =5/2, 10/4 = 5/2
User DEH
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4.7k points