Geometry Chapter 5, Big Ideas

• ∆BCA ≅ ∆DEF
• ∆EFD ≅ ∆BAC
• ∆ABC ≅ ∆FED
• ∆EDF ≅ ∆BAC

• 3 inches
• 5 inches
• 90 inches
• 4 inches

Which angles corresponds to ∠A

• ∠B

• ∠C

• ∠D

• ∠N

What is m∠BDC

• 45

• 105

• 75

• 30

∆ABC ≡∆XYZ

Which angles corresponds to ∠C

• ∠X

• ∠Y

• ∠Z

• ∠A

Given DEFG ≡ SPQR, find x

• x = 6

• x = 8

• x = 44

• x = 26

Given DEFG ≡ SPQR, find m∠S

• 106

• 68

• 102

• 84

Find m<A. 

• 12
• 24
• 132
• 36

How many pairs of corresponding parts are there for two congruent triangles?

• 3

• 6

• 9

• 12

Find x

• 9
• 2
• 6
• 4