Cpctc and Congruent Triangles

Which statement indicates that the triangles in each pair are congruent.

• ∆LMK ≅ ∆LMT

• ∆LMK ≅ ∆TMK

• ∆LTKM ≅ ∆LMT

• ∆TMK ≅ ∆TLK

Remember order matters. Which of the following is true?

• ∆JLK ≅ ∆XWJ

• ∆LJK ≅ ∆JWX

• ∆JKL ≅ ∆JXW

• ∆LKJ ≅ ∆JXW

If ∆XYZ ≅ ∆KLM, then
∠Y≅ _____

• ∠K

• ∠M

• ∠L

• ∠Z

If ∆ABC ≅ ∆DEF, AB = 8, BC = 19, AC = 14, EF = 4x – 1, and DE = y – 6, find the value of x.

• x=5

• x=10

• y=12

• y=5

• y=14

Given ∆PRS ≅ ∆CFH, find the value z.

• x=23

• x=12

• z=20

• z=7

• z=11

Which side corresponds to side ZX?

• TR

• ST

• SR

Given ∆PRS ≅ ∆CFH, find the value of x.

• x=23

• x=12

• z=20

• z=7

• z=11

Use the congruency statement to answer the following: 
∠F = ∠ ___

• H

• I

• G

• not congruent to another angle

What is the reason these triangles are congruent?

• SSS

• SAS

• ASA

• AAS

What is the reason these triangles are congruent?

• SSS

• SAS

• ASA

• AAS