Find the perimeter and area of the polygon with the given vertices. w(5,? 1), x(5, 6), y(2,? 1), z(2, 6)

Figure lmno is located at l (1, 1), m (4, 4), n (7, 1), and o (4, −2). use coordinate geometry to best classify quadrilateral lmno.

Give all possible names for the line shown. calculation tip: lines can be written with either point first.

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0