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  • 04-02-2019
  • Mathematics
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The triangles are similar. What is the value of x?

x=___

The triangles are similar What is the value of x x class=

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scriss
scriss scriss
  • 04-02-2019
x=23
the triangles are similar by 3: 5•3=15, 12•3=36, so 39/3=x-10
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