carlueh
carlueh carlueh
  • 24-12-2021
  • Mathematics
contestada

number 3 pls !!!!!!!!!!!!!!

number 3 pls class=

Respuesta :

jen4755 jen4755
  • 24-12-2021

Answer:

9

Step-by-step explanation:

ED: DC = 3:1

AB : BC = 3:1

AB: 3 = 9

Answer Link
profereyes12122
profereyes12122 profereyes12122
  • 24-12-2021

Answer:

AB = 9

Step-by-step explanation:

Tale's theorem

[tex]\frac{12}{4} =\frac{AB}{3}[/tex]

[tex]AB=\frac{(12)(3)}{4} =\frac{36}{4} =9[/tex]

Hope this helps

Answer Link

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