In the figure, AB CD. (a) List down

two pairs of equal corresponding angles,

ti) so pairs of equal alternate angles,

cin) two pairs of interior angles which are supplementary,

b) is BŴQ=AXR? Explain your answer.

C) Is the sum of DŶR and CŽR and equal to 180 Explain your answer

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

,jkulgiurutrjyftkugyi.uykujuyxjdkytuf,yukj

step-by-step explanation: