For all your questions, big or small, IDNLearn.com has the answers you need. Ask your questions and receive comprehensive and trustworthy answers from our experienced community of professionals.

What is the value of x?

Enter your answer in the box.

x =
What is the value of x?


What Is The Value Of X Enter Your Answer In The Box X What Is The Value Of X class=

Sagot :

Answer:

x = 5

Step-by-step explanation:

using the Pythagorean theorem:

x² = 13² - 12² = 169 - 144 = 25

x = √25 = 5

Answer:

x = 5.

Step-by-step explanation:

For a right triangle, use the Pythagorean Theorem, a² + b² = c², where a and b are the sides, and c is the hypotenuse.

a² + b² = c²

x²+ 12² = 13²

x² + 144 = 169

Subtract 144 from both sides.

x² = 25

x = 5.

Proof:

a² + b² = c²

5² + 12² = 13²

25 + 144 = 169

169 = 169.