breonicajackson breonicajackson

04-02-2021
Mathematics

contestada

The polygons below are similar. Set up a proportion
and use it to solve for x.
18
18
15
35
15

The polygons below are similar Set up a proportion and use it to solve for x 18 18 15 35 15 class=

Respuesta :

xenia168 xenia168

04-02-2021

Answer:

x = 42

Step-by-step explanation:

[tex]\frac{18}{15}[/tex] = [tex]\frac{x}{35}[/tex] ⇔ [tex]\frac{6}{5}[/tex] = [tex]\frac{x}{35}[/tex] ⇔ [tex]\frac{6*7}{5*7}[/tex] = [tex]\frac{x}{35}[/tex] ⇒ x = 42

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