Question 887560
For a triangle,
{{{A=(1/2)bh=6}}}
{{{bh=12}}}
.
.
{{{b=(1/3)h}}}
Substituting,
{{{(1/3)h*h=12}}}
{{{h^2=36}}}
{{{highlight(h=6)}}}
Then,
{{{b=(1/3)6}}}
{{{highlight(b=2)}}}