Which of the following would justify step 6?

a) aas

b) asa

c) sas

d) sss

C) SAS

Explanation:

We have AD = DB which forms the first "S" in "SAS"

The second "S" is CD = CD

The angles between the two pairs of sides mentioned are the right 90 degree angles, which is what the "A" in "SAS" represents.

answer: ask

step-by-step explanation:

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl