Question

Calculator
What is the value of x?
Enter your answer in the box.
X =

Answer 1

X=5





What is the value of x?

Enter your answer in the box.

X=5

Answer is x=5

Answer 2

x=5

Explanation:

According to the Pythogoras Theorem,

(hyp)^2 = (opp)^2 + (adj)^2

(13)^2 = (12)^2 + (x)^2

169 = 144 + (x)^2

(x)^2 = 25

x = 5