elijah1435
elijah1435 elijah1435
  • 07-03-2017
  • Mathematics
contestada

The figures shown are similar.   What is the scale factor?      A.1/9   B.4/7   C.6/7   D.3/7 

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rarrininger
rarrininger rarrininger
  • 07-03-2017
B.4/7

You can check by taking 21 * 4/7 = 12 which is figure 2
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