To find the slope, jackie makes right triangle p by using the graph of the line as the hypotenuse of the triangle as shown in the figure. to check her work, she repeats the process and makes a right triangle q as shown. which statement explains why the slope of the line should be the same when calculated with either triangle? a the two triangles are similar. b the two triangles are congruent. c one triangle is a translation of the other triangle. d the lengths of the hypotenuse of each triangle are equal.