Question

What is the value of x? If necessary, round your answer to two decimal places.

(Picture below.)

Answer 1

do you know Pythagoras theorem?

Answer 2

Yes, do I use that?

Answer 3

a^2+b^2=c^2, right?

Answer 4

@yrelhan4

Answer 5

yup.. go ahead.. let c here be 26 and a 13. find b.

Answer 6

13^2+b^2=26^2
B= \[13\]

Answer 7

*\[13\sqrt{3}\]

Answer 8

Am I right?

Answer 9

yup, well done! :)

Answer 10

22.52 in decimals.

Answer 11

yes. thats right..