Question

the sum of the lengths of any 2 sides of a triangle must be greater than the length of the 3rd side. What are the possible values of x for the triangle?

Answer 1

10

Explanation:

Please remember the Triangle Inequality Theorem, which states that the sum of any two sides of a triangle must be greater than the third side. Therefore, the correct answer is 10 because the sum of 10 and 20 would not be greater than the third side 32.