canonmille2 canonmille2
  • 28-01-2019
  • Mathematics
contestada

find x 10 points. help

find x 10 points help class=

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altavistard
altavistard altavistard
  • 28-01-2019

Answer:

10

Step-by-step explanation:

Because the two triangles are similar, the following equation of ratios is true:

x        15

----- = ------

 6        9

Cross multiplying, we get 9x = 90, so that x = 10.

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