Question 1090962
The sides have ratios 2:3:4
I can say the sides are:
{{{ 2x }}}
{{{ 3x }}}
{{{ 4x }}}
and you are given that {{{ 2x = 6 }}} cm
{{{ 2x = 6 }}}
{{{ x = 3 }}}
So, the sides are:
{{{ 2x = 6 }}}
{{{ 3x = 9 }}}
{{{ 4x = 12 }}}
and
{{{ 2x + 3x + 4x = 6 + 9 + 12 }}}
{{{ 2x + 3x + 4x = 27 }}}
The perimeter is 27 cm