Answer:
<h3>The picture in the attached figure.</h3><h3> </h3><h3>we know that </h3><h3> </h3><h3>Area of the triangle is equal to </h3><h3 /><h3> A= ( b×h ) /2</h3><h3> </h3><h3>in this problem </h3><h3> A=47 in²</h3><h3> </h3><h3> b=x</h3><h3> </h3><h3> h=x</h3>
<h3>so </h3><h3> 47 = X * X / 2</h3>
<h3> x² = 94 </h3><h3>
<h3> the answer is</h3>