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Name the postulate, if possible, that makes the triangles congruent. Given: AM ≈ MB and everything that is marked congruent.  

• SAS

• ASA

• AAS

• HL

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

A triangle has angle measures of 
m<A = 2x +10
m<B = 5x - 3
m<C = 3x - 7
Find x.

• 85

• 36.6

• 62.3

• 18

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

CCSS.HSG.CO.C.10

Can the triangles be proven congruent?  If so, how?

• ASA

• AAS

• SAS

• Cannot be proven congruent

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

What missing piece of information is needed to prove the triangles congruent using SAS?

• ∠F≅∠Q

• ∠G≅∠R

• ∠H≅∠S

• FH = QS

Tags

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.B.5

Which of the following triangles are congruent to T

• 
• 
• 
• 

The hypotenuse of a triangle is...

• Invisible

• A myth

• The side opposite the right angle in a right triangle

Tags

CCSS.HSG.SRT.C.6

CCSS.HSG.SRT.C.8

Solve for x.

• x = 5 

• x = 20

• x = 3

• x = 9

Tags

CCSS.8.G.A.5

∆ABC ≅ ∆LMN. Which statement is NOT true?

• LM ≅ AB

• ∆CAB ≅ ∆NLM

• ∠C ≅ ∠N

• BC ≅ ML

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.CO.C.10

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

• SSS

• SAS

• ASA

• AAS

Is Angle-Angle-Angle (AAA), a valid rule for proving triangles congruent?

• No

• Sometimes

• Yes

• N/A

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8