25,633 views
21 votes
21 votes
Henry has three metal rods. The three metal rods measure 7 feet, 9 feet, and 2 feet.

Based on the length of each rod, can Henry form a triangle with the three metal rods?

Complete the sentence by selecting the correct answers from the drop-down menus.

User SageMage
by
3.7k points

1 Answer

13 votes
13 votes

Answer:

No, Henry cannot form a triangle.

Explanation:

The Triangle Inequality Theorem states that the sum of the lengths of two sides must be greater than the third side.

7 (first side) + 2 (second side) = 9

The sum of these two sides is not greater than the third side (9).

So, therefore, Henry cannot form a triangle.

User Avo
by
3.0k points