Question

Use triangle DEF shown below to answer the question that follows:

Answer 1

What statement is needed to prove triangle DEF is similar to triangle GDF?

A. Segment DG is an altitude of triangle DEF
B. Segment EF is a hypotenuse
C. Segment ED is shorter than segment DF
D. Angle is congruent to itself

Answer 2

B is already true.
C. doesn't make sense how how that would give us Similar triangles
D. is always true for for any any angle

Answer 3

If we know A then we can prove the similarity ... using AA

Answer 4

So A then? >_>

Answer 5

yes :)

Answer 6

thank you! ;u;

Answer 7

(it was correct for those in the future looking at this)