maddiec541
maddiec541 maddiec541
  • 21-12-2020
  • Mathematics
contestada

help please i’m struggling with this stuff!!

help please im struggling with this stuff class=

Respuesta :

Hrishii
Hrishii Hrishii
  • 21-12-2020

Step-by-step explanation:

Answer:

x = 4

Step-by-step explanation:

In triangle ABC, DE || AC

Therefore by Basic Proportionality Theorem (BPT):

[tex] \frac{x + 2}{x} = \frac{3}{2} \\ \\ 2(x + 2) = 3x \\ \\ 2x + 4 = 3x \\ \\ 4 = 3x - 2x \\ \\ 4 = x\\ \\ \huge\purple {\boxed {x = 4}} \\ [/tex]

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