Question 1059062
{{{ 2x + ( 2x - 33 ) = 1313 }}} m
{{{ 4x - 33 = 1313 }}}
{{{ 4x = 1346 }}
{{{ x = 336.5 }}}
and
{{{ 2x - 33 = 2*336.5 - 33 }}}
{{{ 2x - 33 = 673 -33 }}}
{{{ 2x - 33 = 640 }}}
336.5, 336.5, and 640 ar the lengths of the sides
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check:
{{{ 2*336.5 + 640 = 673 + 640 }}}
{{{ 673 + 640 = 1313 }}}
OK