On an architect's blueprint, 0.75 inches equals 1.5 feet. What is the actual length, in feet, of a wall that is 6.5 inches long on the blueprint?

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

If lmn=xyz, which congruences are true by cpctc? check all that apply

Which is the equation of an ellipse with directrices at x = ±4 and foci at (2, 0) and (−2, 0)?