Question 39302
Original:
length = 4w
width = w
Second rectangle:
length: 5 + 4w
width = 2 + w
Equations:
First triangle: {{{a + 270 = a}}}
{{{(4w)(w) + 270 = (5+4w)(2+w)}}}
{{{4w^2 + 270 = 4w^2 + 13w + 10}}}
{{{260 = 13w}}}
{{{20 = w}}}
{{{80 = l}}}
Second triangle:
{{{w = 22}}}
{{{l = 85}}}