CPM Geometry Chapter 4

FD = ≅

• IK
• KJ
• JI
• EF

 ∠A = ≅

• ∠M
• ∠N
• ∠L

∆ISR ≅

• ∆TRS
• ∆RST
• ∆STR
• ∆TSR

x = 

• 60
• 70
• 50
• 25

If ∆PIG ≅ ∆COW, ∠P≅∠?

• C
• O
• W

Find x.

• 180
• 57
• 61.5
• 32.7

What does CPCTC stand for?

• Congruent parts of congruent triangles are congruent
• Corresponding parts of congruent triangles are congruent
• Corresponding parts of corresponding triangles are corresponding
• Corresponding parts of congruent triangles are Canadian.

Find the measure of angle A.

• 44^o
• 96^o
• -14^o
• 63^o

Name the postulate, if possible, that makes the triangles congruent.

• SAS
• ASA
• AAS
• Not Possible

Name the postulate, if possible, that makes the triangles congruent.

• SSS
• SAS
• ASA
• Not Possible