ofeliaaaramirez
ofeliaaaramirez ofeliaaaramirez
  • 26-04-2020
  • Mathematics
contestada

Find the value of y.
​

Find the value of y class=
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MathPhys
MathPhys MathPhys
  • 26-04-2020

Answer:

6√3

Step-by-step explanation:

Use similar triangles to write and solve a proportion.

y / 9 = 12 / y

y² = 108

y = 6√3

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