Question

The area of a square garden is 200 m². How long is the diagonal?

Answer 1

@Jack1 @Yttrium

Answer 2

Solve for it's side and use pythagorean theorem.

Answer 3

need a little more help i can do the work its just setting it up is the problem

Answer 4

@Yttrium

Answer 5

@troyandthor

Answer 6

heeeeeeelllp

Answer 7

A = s^2, right?
Therefore
s = sqrt(A) which is
s = sqrt(200)
s = 14.142
So, using pythagorean theorem c^2 = 2s^2 (note that s = s since it is a square)
Therefore, c^2 = 2(14.142)^2
and c = sqrt (399.992)
Hence c = 19.999
Get it?

Answer 8

Yeah, there ya go^

Answer 9

its 20m

Answer 10

Hey @Yttrium can you help me with my problem? http://openstudy.com/updates/52370875e4b0b9d6b2d666d0

Answer 11

Yes @imani1993