CONGRUENT TRIANGLES 4 - geometry **17 has no image**

16) In this figure, which triangle completes this congruence statement: ∆KLJ ≅ ∆ _.
∆KLJ ≅ ∆LMN
∆KLJ ≅ ∆NLM
∆KLJ ≅ ∆MNL
∆KLJ ≅ ∆MLN
∆KLJ ≅ ∆NML
∆KLJ ≅ ∆LNM

17) Given that ∠G ≅ ∠E and ∠I ≅ ∠D, what is the third congruence needed to prove that ∆GHI ≅ ∆EFD by AAS? (hint—draw a picture!!!) *
HI ≅ FD
None
ED ≅ GI
HI ≅ ED
∠H ≅ ∠F

18) What additional congruence is needed to prove ∆XYZ ≅ ∆JKL? *
A) ∠Y ≅ ∠K; AAS Congruence Postulate
B) XY ≅ JK; SAS Congruence Postulate
C) ZY ≅ LK; SAS Congruence Postulate
A or B
A or C

19) Choose the statement that is true about the congruence of the two triangles below.
yes, by SSS
yes, by HL
yes, by ASA
yes, by SAS
not congruent

20) Which postulate or theorem can be used to prove that the triangles are congruent given KL ≅ PQ and M is the midpoint of KQ? *
SSS
SAS
HL
AAA
SSA