Can the Numbers Make a Triangle

Which of the following side lengths could be the third side of a triangle with sides: 12 cm and 2 cm

• 16 cm

• 10 cm

• 8 cm

• 6 cm

Which of the following side lengths could be the third side of a triangle with sides:

14 cm and 6 cm

• 5 cm

• 20 cm

• 8 cm

• 1 cm

The sum of the lengths of any two sides of a triangle is _____ than the third side

• less

• greater

• equal

Does the sides 8, 9, 10 make a triangle?

• yes

• no

Tags

CCSS.7.G.A.2

Does the sides 1, 1, 2 make a triangle?

• yes

• no

Tags

CCSS.7.G.A.2

Does the sides 6, 9, 8make a triangle?

• yes

• no

Tags

CCSS.7.G.A.2

Does the side 3, 4, 9 make a triangle?

• yes

• no

Tags

CCSS.7.G.A.2

Does the sides 12, 4, 17 make a triangle?

• yes

• no

Tags

CCSS.7.G.A.2

Does the sides 8, 7, 2 make a triangle?

• yes

• no

Tags

CCSS.7.G.A.2

Does the sides 14, 3, 9 make a triangle?

• yes

• no

Tags

CCSS.7.G.A.2