Honors Geometry 4.7 Triangle Inequalities Progress Check

Order the sides from least to greatest. 

• DE, VE, DV
• VE, DE, DV
• DV, VE, DE
• DE, DV, VE

Tags

CCSS.HSG.CO.C.10

In ΔUVW, V W = 18, UW = 21, and UV = 9, order the angles from smallest to largest. (draw the triangle to help)

• ∠W, ∠U, ∠V

• ∠W, ∠V, ∠U

• ∠V, ∠U, ∠W

• ∠V, ∠W, ∠U

Tags

CCSS.HSG.CO.C.10

Can a triangle be formed with side lengths:
10, 12, 22

• yes
• no
• not enough information

Tags

CCSS.7.G.A.2

Can a triangle be formed with side lengths:

24, 9, 30

• yes

• no

• not enough information

Tags

CCSS.7.G.A.2

What is a possible third side to a triangle with side lengths of 13 and 4?

• 9
• 12
• 8
• 5

Tags

CCSS.7.G.A.2

Two sides of a triangle have side lengths of 17 meters and 12 meters.  What is the range of possible lengths for the third side?

• 12 < x < 17
• 12 < x < 29
• 5 < x < 17
• 5 < x < 29

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.CED.A.3

CCSS.HSA.REI.B.3

Using the hinge theorem, we can say that Angle 1 _____ Angle 2.

• Less than
• Greater than
• Equal to 
• Half of

Tags

CCSS.7.G.B.5

Compare QT and ST

• $QT\ <\ ST$

• $QT\ >\ ST$

• $QT\ =\ ST$

• $\overline{QT}\ \cong\ \overline{ST}$

Tags

CCSS.HSG.CO.C.10

Which is NOT a possible measure for ∠DCB?

• 27º
• 30º
• 34º
• 35º

Tags

CCSS.HSG.CO.C.10