Chapter 6 Review - Congruent Triangles

Review: How do we know triangles are congruent?

Fill in the Blanks

What information is needed to prove the triangles congruent by SSS? Write out the statement.

Fill in the Blanks

What information is needed to prove triangles congruent by SAS? Write out the congruent statement.

Multiple Choice

Do we have enough information to determine if these triangles are congruent? If so, by what method?

• No

• Yes, ASA

• Yes, AAS

• Yes, SAS

Multiple Choice

Do we have enough information to determine if these triangles are congruent? If so, by what method?

• No

• Yes, SSS

• Yes, AAS

• Yes, SAS

Multiple Choice

Do we have enough information to determine if these triangles are congruent? If so, by what method?

• No

• Yes, SSS

• Yes, AAS

• Yes, ASA

Multiple Choice

Do we have enough information to determine if these triangles are congruent? If so, by what method?

• No

• Yes, SSS

• Yes, AAS

• Yes, ASA

Multiple Choice

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

• SSS
• SAS
• ASA
• Not Possible

Multiple Choice

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

• SSS
• SAS
• AAS
• Not Possible

Multiple Choice

State if the two triangles are congruent. If they are, state which theorem you would use.

• Yes, SAS

• Yes, SSS

• No

Multiple Choice

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

• SSS

• SAS

• Not Possible

Multiple Choice

• reflexive property

• definition of angle bisector

• vertical angles are congruent

• transitive property

Multiple Choice

• vertical angles are congruent

• right angles are always congruent

• definition of angle bisector

• given

Multiple Choice

• vertical angles are congruent

• definition of midpoint

• reflexive property

• definition of congruence

Multiple Choice

Does HL work to prove the triangles are congruent?

• Yes

• No

Multiple Choice

What would be the converse of the conditional statement?

"If you make a lot of money, then you can buy a nice car."

• If you can't buy a nice car, then you don't make a lot of money.

• If you don't make a lot of money, then you can't buy a nice car.

• If you can buy a nice car, then you make a lot of money.

• If you make a lot of money, then you can buy a nice car.

Fill in the Blanks

Directions: Write the converse of the following conditional statements.

11.) If the temperature is 25°F, then it is below freezing.

Fill in the Blanks

Directions: Write the converse of the following conditional statements.

10.) If the product of two numbers is odd, then both numbers must be odd.