SAS Congruence

• Translation

• 180 degree rotation around A

• 180 degree rotation around C

• Reflection over AC

• Reflection over AB

Tags

CCSS.8.G.A.3

• Given

• Reflexive Property

• Symmetric Property

• Vertical Angles are Congruent

• Triangle Interior Angles Sum Theorem

Tags

CCSS.HSG.CO.C.10

• Given

• Reflexive Property

• Symmetric Property

• Vertical Angles are Congruent

• Triangle Interior Angles Sum Theorem

Tags

CCSS.HSG.SRT.B.5

In addition to the given information, which pair of corresponding parts must be congruent in order to prove the two triangles are congruent?

• $\angle F\cong\angle H$

• $\angle E\cong\ \angle J$

• $\angle FGE\cong\angle JGH$

• $FE\cong HJ$

Tags

CCSS.HSG.CO.B.7

• Vertical Angles are Congruent

• Linear Pairs are supplementary

• Given

• Reflexive Property

Tags

CCSS.HSG.SRT.B.5

• Vertical Angles are Congruent

• Alternate Interior Angles Theorem

• Corresponding Angles Theorem

• Consecutive Interior Angles Theorem

Tags

CCSS.HSG.SRT.B.5

Is there sufficient information to prove the two triangles are congruent?

• Yes, by SAS

• Yes, but not using SAS

• No.

Tags

CCSS.HSG.SRT.B.5