beatriz233 beatriz233

11-12-2018
Mathematics

contestada

Please help me on this.

Please help me on this class=

Respuesta :

12-12-2018

Let's go:

Biggest triangle:

10 + 4 = 14

x + 25

[tex]\frac{4}{14} = \frac{x}{x + 25} \\\\ 14x = 4.(x + 25) \\\ 14x = 4x + 100 \\\ 14x - 4x = 100 \\\ 10x = 100 \\\ x = 10[/tex]

I hope I helped you.

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