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20-11-2020
Mathematics

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Solve for X please :)

Solve for X please class=

Respuesta :

jimrgrant1 jimrgrant1

20-11-2020

Answer:

x = 10

Step-by-step explanation:

Assuming the 2 figures are similar, then the ratios of corresponding sides are equal, that is

[tex]\frac{5}{x}[/tex] = [tex]\frac{4}{8}[/tex] ( cross- multiply )

4x = 40 ( divide both sides by 4 )

x = 10

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