Triangle Inequality Theorem

Can the sides of a triangle have lengths 3, 6, and 7?

• Yes

• No

Tags

CCSS.7.G.A.2

Can the sides of a triangle have lengths 1, 1, and 3?

• Yes

• No

Tags

CCSS.7.G.A.2

Can the sides of a triangle have the lengths 2.4, 5.1, and 6.2?

• Yes

• No

Tags

CCSS.7.G.A.2

Can the sides of a trianlge have lengths 1, 10, and 9?

• Yes

• No

Tags

CCSS.7.G.A.2

Can the sides of a triangle have lengths 5.5, 0.3, and 3.4?

• Yes

• No

Tags

CCSS.7.G.A.2

Can the sides of a triangle have lengths 1, 5, and 5?

• Yes

• No

Tags

CCSS.7.G.A.2

A triangle has two sides of length 17 and 10. What is the smallest possible whole-number length for the third side?

Can the sides of a triangle have lengths 18.7, 5.1, and 16.7?

• Yes

• No

Tags

CCSS.7.G.A.2

A triangle have two sides of length 16 and 15. What is the largest possible whole-number length for the third side?

Can the sides of a triangle have lengths 8.7, 11.6, and 19.7?

• Yes

• No

Tags

CCSS.7.G.A.2