Test Corrections

∆ABC≅∆XYZ
which is true?

• AB≅XY
• AB≅YX
• AB≅XZ
• BC≅CB

QP≅ST

• TRUE
• FALSE

How do I know these are congruent?

• SAS

• ASA

• HL

• SSS

Are the triangles similar?

• Yes
• No

How do you know the triangles similar?

• AA

• SSS

• SAS

What is the measure of angle b?

• 36^o
• 56^o
• 63^o
• 117^o

Find x.

• 4
• 2
• √3
• 2√2

Find x.

• 12
• √2
• √3
• 6

If the length of the hypotenuse in this triangle is 16, find the length of one leg.

• 8

• $8\sqrt{2}$

• 32

• $16\sqrt{2}$

Solve for x. Round to the nearest tenth.

• 15.3

• 16.6

• 24.1

• 24.3