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What is the value of x?

Enter your answer in the box.
x =

What is the value of x? Enter your answer in the box. x =-example-1

1 Answer

4 votes
x^2 + 12^2 = 13^2

x^2 + 144 = 169

x^2 = 169-144

x^2 = 25
x = sqrt(25)
x = 5
User Bjurstrs
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