Geometry Unit 3

Classify the triangle shown below. Check all that apply.

• Obtuse

• Isosceles

• Scalene

• Right

Tags

CCSS.4.G.A.2

Which set of three numbers could be the side lengths of a triangle?

• 2,4,6

• 1,2,3

• 3,5,7

• 6,8,15

Tags

CCSS.7.G.A.2

What is the measure of B?

• 85 degrees

• 45 degrees

• 65 degrees

• 55 degrees

Tags

CCSS.7.G.B.5

What is the greatest number of acute angles a triangle can contain?

• 0

• 1

• 2

• 3

Tags

CCSS.8.G.A.5

Find the value of x.

• 15 degrees

• 38 degrees

• 14 degrees

• 21 degrees

Tags

CCSS.8.G.A.5

Which of the following is not a congruence transformation?

• Stretching

• rotating

• translating

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which statement is an example of the reflexive property of congruence?

• EFG=EFG

• If EFG=HJK, and HJK=MNP, then EFG=MNP.

• If EFG=HJK, then HJK=MNP.

Tags

CCSS.HSG.SRT.B.5

Is EFG congruent to HJK? If so, name the postulate that applies.

• SAS

• AAS

• SSS

• ASA

Tags

CCSS.HSG.SRT.B.5

What else would need to be congruent to show that EFG=JKL by SSS?

• EF = JK

• JK = FG

• FG = JL

• GF = JK

Tags

CCSS.HSG.SRT.B.5

If two angles and a nonincluded side of one triangle are congruent to the corresponding two angles and side of another, then the triangles are congruent.

• SSA

• AAS

• SSS

• ASA

Tags

CCSS.HSG.SRT.B.5