Geometry

Question Analysis:
This question assesses the ability to use the Pythagorean Theorem to determine if a set of numbers can represent the side lengths of a right - triangle.
The main focus is on checking if the sum of the squares of the two smaller numbers equals the square of the largest number.

Key Concept Explanation:
For a set of three positive numbers , , and (where is the largest), if , then they can be the side lengths of a right - triangle.

Step - by - Step Solution:
- For option A: , and . Since , this is not a right - triangle.
- For option B: , and

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