mili4414
mili4414 mili4414
  • 02-03-2021
  • Mathematics
contestada

I don’t know how to do it please help

I dont know how to do it please help class=

Respuesta :

emirhansoy emirhansoy
  • 02-03-2021

Answer:

37.5

Step-by-step explanation:

First you have to realize that these are similar triangles.

You can do a easy cross multiplication with these types of questions by forming an equation with the similar angles.

put the smaller above the decimal and the bigger one below like this.

[tex]\frac{8}{25}[/tex]=[tex]\frac{12}{x}[/tex]

Now cross multiply

8x=300

x=37.5

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