Triangle Inequality

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

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

• yes

• no

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

• yes

• no

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

• yes

• no

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

• yes

• no

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

• yes

• no

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

• yes

• no

Does the sides 12, 18, 2 make a triangle?

• yes

• no

Does the sides 3, 2, 1 make a triangle?

• yes

• no