What’s the value of x

Answer:
The answer is 6
Step-by-step explanation:
From Pythagoras
Answer:
6
Step-by-step explanation:
We can use the theorem [ a^2 + b^2 = c^2 ]
8^2 + b^2 = 10^2
64 + b^2 = 100
b^2 = 36
b = 6
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