Geometry Range of Third Side of Triangle

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

Find the largest side in Δ BCD

• Segment BC

• Segment DB

• Segment DC

• Segment AB

Tags

CCSS.HSG.CO.C.10

• 10.5

• 15

• 21

• 28

Tags

CCSS.8.G.A.5

• <

• >

• =

Tags

CCSS.HSG.CO.C.10

Determine the range of values for the third side of the triangle.

• 85 < x < 150

• -65 < x < 235

• 65 < x < 150

• 65 < x < 235

Which is the range of values of "x" for the triangle shown?

Can a triangle be formed with side lengths:
4, 7, 10

• 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

What is the range of values the third side of the triangle could be?

• A

• B

• C

• D

Two sides of a triangle measure 7 feet and 19 feet. If x is the length of the third side, which inequality shows the range of possible lengths for the third side?

• 7 < x < 19

• 12 < x < 26

• 19 < x < 26

• 7 < x < 12