Question

Help! Find the (perimeter) of a rectangular object which has a length of √128 feet and a width of √200ft.
plz answer and give the final solution in simplified radical form.

Answer 1

\[\sqrt{128} = \sqrt{64*2} = 8\sqrt{2}\]
\[\sqrt{200} = \sqrt{100*2} = 10 \sqrt{2}\]
perimeter = (length + width) * 2