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3 years ago

15

The length of EF⎯⎯⎯⎯⎯ is 40 millimeters. What is the length of E′F′⎯⎯⎯⎯⎯⎯⎯⎯ after a dilation with a scale factor of 2/5 ? Enter

your answer in the box. mm

1 answer:

valentina_108 [34]3 years ago

3 0

Answer:

16 mm

Step-by-step explanation:

Dilation multiplies every length by the dilation factor.

E'F' = (2/5)EF = (2/5)(40 mm) = 16 mm

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