Question

problem 12: (first taught in lesson 45) tell whether the following numbers can represent the side lengths of a triangle: 5, 8, 11. after you pick your answer press go. yes no

Explanation:

Step1: Check triangle inequality

For three side lengths \(a\), \(b\), \(c\) (\(a\leq b\leq c\)), check \(a + b>c\). Here \(a = 5\), \(b = 8\), \(c = 11\).
\(5+8=13\)

Step2: Compare with \(c\)

Since \(13>11\)

Answer:

Yes