Respuesta :

TheStranger

Answer:

26.4

Step-by-step explanation:

The two triangles are similar, therefore the ratio of the the lengths must be consistent.

We start by finding the scale factor.

Scale Factor = 22/10 = 2.2

With the scale factor, we can find x.

x/12 = 2.2

x = 2.2 x 12

x = 26.4

Answer:

x = 26.4

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

[tex]\frac{22}{10}[/tex] = [tex]\frac{x}{12}[/tex] ( cross- multiply )

10x = 22 × 12 = 264 ( divide both sides by 10 )

x = 26.4

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