jinw2444 jinw2444

17-02-2021
Mathematics

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HELPPPP DUE IN 15 MINS!!!!
Triangles ABC and DEF are similar. Find x.

HELPPPP DUE IN 15 MINS Triangles ABC and DEF are similar Find x class=

Respuesta :

KurdishPotato KurdishPotato

17-02-2021

Answer:

8.57

Step-by-step explanation:

We can calculate the value of x using similarity ratio

11/7 = (15 + x)/(15) cross multiply expressions

105 × 7x = 165 subtract 105 from both sides

7x = 60 divide both sides by 7

x = 8.57 approximately

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