llwilliams123
llwilliams123 llwilliams123
  • 17-07-2017
  • Mathematics
contestada

WHAT IS THE LENGTH OF AC? Help me!!!

WHAT IS THE LENGTH OF AC Help me class=

Respuesta :

casey02 casey02
  • 17-07-2017
Given triangles are similar, so we setup a proportion 

(140-x)/81 = x/9

solving gives x = 14
AC = 140-x = 140-14 = 126
Answer Link
camdduncan2006 camdduncan2006
  • 04-12-2020

Answer: D:126

Step-by-step explanation:

I just got it right on the test

Answer Link

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