Algebra-2

Question Analysis
This problem assesses the understanding of the relationship between the legs and the hypotenuse in a 45-45-90 triangle.

Key Concept Explanation
In a 45-45-90 triangle, the hypotenuse is times the length of each leg.

Step-by-step Solution
1. Given that each leg is 5 units, use the formula for the hypotenuse: .
2. The hypotenuse is

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