Topic 5 Review

To make a Triangle, the two smaller sides must add to be greater than the third side

• true

• false

Two short sides are 3 meters and 7 meters. The third side must be greater than which number?

• 3

• 7

• 10

• 9

Do the following side lengths form a triangle? (remember: To make a Triangle, the two smaller sides must add to be greater than the third side)

5, 6, 9

• Yes

• No

Tags

CCSS.7.G.A.2

Can the sides of a triangle have lengths 3, 8, and 9? (remember: To make a Triangle, the two smaller sides must add to be greater than the third side)

• Yes

• No

Tags

CCSS.7.G.A.2

Do the sides 4 yards, 7 yards, and 12 yards make a triangle?

• Yes
• No

Tags

CCSS.7.G.A.2

10 cm, 13 cm, 22 cm.... Is it a triangle?

• Yes
• No

Tags

CCSS.7.G.A.2

Two short sides of a triangle are 7 in and 10 in. What are possible solutions of the third side?

• 16 and 17
• 17 and 18
• 18 and 19
• 15 and 19

Tags

CCSS.HSG.SRT.D.11

What is the sum of the angles inside a triangle?

• 90
• 180
• 360

Tags

CCSS.8.G.A.5

What is the " Triangle Inequality Theorem"? 

• The sum of the 2 Sides is > than the 3rd 
• The lengths of a triangles sides are all the same 
• An obtuse triangle 
• Something that you made up 

Tags

CCSS.HSG.CO.C.10

Do the following side lengths form a triangle?
2 inches, 2 inches, 4 inches

• Yes
• No

Tags

CCSS.7.G.A.2