Question

http://tinypic.com/r/nwlz7l/5
Find the length of XY
answers:
64.34
8.02
7.99
5.55

Answer 1

it would be 8.02 right?

Answer 2

@Mertsj

Answer 3

it would be
\[\sqrt{4.7^2+6.5^2}\] whatever that is

Answer 4

64.34

Answer 5

about \(8.02\) is what i get

Answer 6

you don't have to square root that?

Answer 7

okay so its 8.02 ?

Answer 8

oh yes, you have to take the square root
8.02 is the answer to two decimal places yes

Answer 9

okay thanks(:

Answer 10

yw