Respuesta :

KurdishPotato

Answer:

EF = 2.37

Step-by-step explanation:

It's given that these are similar triangles.

In similar triangles, the side lengths are proportional.

We can write the following equation based on this information:

[tex] \frac{11}{3.3} = \frac{7.9}{ef} [/tex]

  • Cross multiply fractions

11EF = 27.03

  • Divide both sides by 11

EF = 2.37