Congruent Angles and Sides

• x = 118
• x = 108
• x = 28
• x = 58

All corresponding angles are congruent in similar figures.

• True

• False

Angles inside a pair of lines on the opposite sides of a transversal and are congruent are called _____.

• Vertical angles

• Corresponding Angles

• Supplementary Angles

• Alternate Interior Angles

Are these two triangles congruent? If so, how?

• Yes, by SSA

• Yes, by SAS

• Yes, by HL

• Yes, they look congruent

• No they are not congruent

∆GHI ≅ (a)  

• ∆JKL

• ∆LKJ

• ∆KJL

Are the triangles congruent?

• Yes, by AAS

• Yes, by AA

• Yes, by ASA

• Yes, by SAS

• Not enough information

Which pieces of information could you use to prove the triangles congruent? (Select multiple.)

• m∠T = m∠V

• m∠U = m∠W

• m∠TXU = m∠VXW

• TX = VX

• TU = VW

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

• LM ≅ AB

• ∆CAB ≅ ∆NLM

• ∠C ≅ ∠N

• BC ≅ ML

These triangles are congruent. If ∠A is 48^o what is the measure of ∠F?

• 48^o

• 38^o

• 84^o

• 94^o