jetblackcap jetblackcap
  • 04-06-2019
  • Mathematics
contestada

Please please help me out

Please please help me out class=

Respuesta :

gmany
gmany gmany
  • 17-07-2019

Answer:

z = 3

Step-by-step explanation:

If two plygons are similar, then corresponding sides are in proportion.

Therefore we have the equation:

[tex]\dfrac{z}{9}=\dfrac{2}{6}[/tex]          cross multiply

[tex]6z=(9)(2)[/tex]

[tex]6z=18[/tex]          divide both sides by 6

[tex]z=3[/tex]

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