Question 601950
the diagonal of a rectangular room is 39 ft long. One wall measures 2 ft longer than the adjacent wall. find the dimensions of the room
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{{{x^2 + (x+2)^2 = 39^2}}}
{{{2x^2 + 4x + 4 = 1521}}}
{{{2x^2 + 4x - 1517 = 0}}}
*[invoke solve_quadratic_equation 2,4,-1517]
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Ignore the negative solution.
Check your posting for typos.