Question

Find the value of x. If necessary, round to the nearest tenth

Answer 1

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

$x = \sqrt{94}$

$x = 9.69in$

$x = 9.7in$

Therefore

the answer is

$x = 9.7in$

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