10 points!
What is N?

Answer:
55
Step-by-step explanation:
Given two sides
If you know two other sides of the right triangle, it's the easiest option; all you need to do is apply the Pythagorean theorem:
a² + b² = c²
if leg a is the missing side, then transform the equation to the form when a is on one side, and take a square root:
a = √(c² - b²)
Mark me Brainliest please
Answer:
n = 55
Step-by-step explanation:
a^2 + b^2 = c^2
a^2 + 48^2 = 73^2
a^2 + 2304 = 5329
5329 - 2304 = 3025
√3025 = 55
Hope this helps
-Amelia The Unknown