Question

I NEED HELP WITH GEOMETRY WORK!!!
Please explain answer

Answer 1

Check the picture below.

`\begin{array}{llll} \textit{using the pythagorean theorem} \\\\ c^2=a^2+o^2\implies c=√(a^2 + o^2) \end{array} \qquad \begin{cases} c=hypotenuse\\ a=\stackrel{adjacent}{5}\\ o=\stackrel{opposite}{5} \end{cases} \\\\\\ c=√( 5^2 + 5^2)\implies c=√( 25 + 25 ) \implies c=√( 50 )\implies \stackrel{ AB }{c}\approx 7.07`