Congruent Figures and Congruent Triangles

What is #4 Statement?

• ∠MNL ≌ ∠ONP

• MN ≌ ON

• N ≌ N

• MO ≌ OM

Tags

CCSS.HSG.SRT.B.5

What is #2 Reason?

• Same Line

• Reflexive Property

• Segment Bisector

• Definition of Midpoint

Tags

CCSS.HSG.SRT.B.5

What is #3 Reason?

• Same Line

• Perpendicular Lines

• Segment Bisector

• Reflexive Property

Tags

CCSS.HSG.SRT.B.5

What is #2 Reason?

• Perpendicular Lines

• Perpendicular Bisector

• Reflexive Property

• Segment Bisector

Tags

CCSS.HSG.SRT.B.5

What is #3 Reason?

• Alternate Exterior Angles

• Alternate Interior Angles

• Vertical Angles

• Angle Bisector

Tags

CCSS.HSG.SRT.B.5

What is #4 Reason?

• Alternate Interior Angles

• Vertical Angles

• Reflexive Property

• Angle Bisector

Tags

CCSS.HSG.SRT.B.5

What is #5 Statement?

• ∠QPR ≌ ∠STR

• ∠PQR ≌ ∠STR

• ∠QRP ≌ ∠TSR

• ∠QRP ≌ ∠TRS

Tags

CCSS.HSG.SRT.B.5

Will this proof need to use CPCTC?

• No, because the "Prove" statement is about triangles.

• Yes, because there are vertical angles.

Tags

CCSS.HSG.SRT.B.5

Will this proof need to use CPCTC?

• Yes, because the "Prove" statement is not about triangles.

• No, because we can use the Reflexive Property.

Tags

CCSS.HSG.SRT.B.5

What does CPCTC stand for?

• Corresponding Parts of Congruent Triangles are Congruent
• Congruent Parts of Congruent Triangles are Corresponding
• Colorful Pieces of Corresponding Triangles are Congruent
• Congruent Pieces of Congruent Triangles are Congruent

Tags

CCSS.HSG.CO.B.7