Unit 4B TEST

Fill in the missing information:

Two sides of a triangle are labeled as 7 units and 12 units.

Determine the range of possible values for the third side.

​ (a)   < x < ​ (b)  

• 5
• 19
• 2
• 7
• 12
• 17

Which of the following sets of numbers could NOT represent sides of a triangle?

• 3, 4, 5

• 3, 3, 6

• 3, 3, 3

Tags

CCSS.7.G.A.2

Which congruence best expresses the relationship showing that the triangles below are congruent?

• SSA

• SAS

• ASA

Tags

CCSS.HSG.SRT.B.5

Given that ST bisects angle S, which conjecture helps determine that the triangles are congruent?

• SAS

• AAA

• ASA

Tags

CCSS.HSG.SRT.B.5

Which triangles are congruent by ASA?

• ΔADE and ΔCBF

• ΔCDE and ΔABF

• ΔADC and ΔCBA

Tags

CCSS.HSG.SRT.B.5

What information is needed to prove ΔDAE ≅ ΔCBE under HL congruence?

• DE and CE are angle bisectors.

• AD and DC are congruent segments.

• Point E is the midpoint of AB.

Tags

CCSS.HSG.SRT.B.5

Why is ΔAEM ≅ ΔDEN?

• SAS

• ASA

• AAS

Tags

CCSS.HSG.SRT.B.5

Which of the following theorems is NOT a method used to prove two triangles congruent?

• Side-Angle-Side

• Angle-Angle-Side

• Side-Side-Angle

Tags

CCSS.HSG.SRT.B.5

Which theorem proves ΔKLM ≅ ΔNLM?

• Angle-Side-Angle

• Angle-Angle-Side

• Side-Side-Side

Tags

CCSS.HSG.SRT.B.5

The diagram shows three squares that are joined at vertices to form a right triangle. What are the values of x and y in inches?

x = ​ (a)  

y = ​ (b)  

• 8
• 6
• 16
• 36

Tags

CCSS.8.G.B.8