Which statement is not used to prove that ΔABC is similar to ΔADE? triangles ABC and ADE in which point E is between points A and C on segment AC and point D is between points A and B on segment AB, angle A is a right angle

AC is a transversal line passing ED and CB.

Angle A is congruent to itself, due to the reflexive property.

Segments ED and CB are parallel.

The sum of angles A and B are supplementary to angle C.

c

Step-by-step explanation:

I want to say option B: Angle A is congruent to itself, due to the reflexive property

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

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