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Given D'E'F'G' is a dilation of DEFG, find the scale factor of dilation.
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Given D'E'F'G' is a dilation of DEFG, find the scale factor of dilation.

Given D'E'F'G' is a dilation of DEFG, find the scale factor of dilation.-example-1
User Dhiren
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1 Answer

9 votes

Answer:

7.5

Explanation:

157.5/21 = 7.5

User Nilanchala
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