Unit 5 review

Are these triangles congruent?

• Yes - RHS

• Yes - SSA

• Yes - SAS

• No - They are different triangles

Are these triangles congruent?

• Yes - SSS

• Yes - AAA

• No - They are different

• Not enough information

Are these triangles congruent?

• Yes - ASA

• Yes - SSS

• Yes - SAS

• No - they are not congruent

What is the length of u and v in this 30-60-90 triangle?

• u = 8 v = 4√3
• u = 4√2 v = 8
• u = 16 v = 8
• u = 4√3 v = 8

• x=10√3   y=30
• x=30√3   y=10
• x=10,   y=30√3
• x=30   y=10√3

Find x.

• 10
• 10√3
• 10√2
• 20

Find y.

• 6
• 24
• 12√3
• 6√3

Find a.

• 5

• √2

• 5√2

• 2

Find a.

• 4

• 2

• 4√2

• 2√4

Find x.

• 4√3

• 4√6

• 4

• 4√8