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:
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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