Respuesta :

mdnasim4245com

Answer:

The picture in the attached figure.

we know that

Area of the triangle is equal to

A= ( b×h ) /2

in this problem

A=47 in²

b=x

h=x

so

47 = X * X / 2

x² = 94

[tex]x = \sqrt{94} [/tex]

[tex]x = 9.69in [/tex]

[tex]x = 9.7in[/tex]

Therefore

the answer is

[tex]x = 9.7in[/tex]

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