In the diagram below, DF = JL = a, FE=LK = b, and triangle DEF is a right triangle. Use the drop-down menus to complete the proof that if the equation a2 + b2 = c2 is true o
the side lengths in triangle JKL, then triangle JKL must be a right triangle.

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in