Question

help

Answer 1

what's the question?

Answer 2

?

Answer 3

@dan815

Answer 4

@ltp1212

Answer 5

Okay, the problem is quite straight farward, you cane use trigonometry or the pythagorean theorem.
Let's call the points A, B, C, D and the center O.

D is the midpoint of A and B, so it's 10.5
I'll join the point O and B, to create a radius.
And That allows me to analyze it as a triangle, like this:

All you will have to do from here, is apply the pythagorean theorem.

Answer 6

\[x = \sqrt{10.5^{2}+5^{2}}\]

Answer 7

if I solve that do i get the answer?

Answer 8

sqrt 110.50

Answer 9

@akash809809

Answer 10

Yes, you would have the solution if you solve that square root.

Answer 11

is it 11.6?

Answer 12

@Owlcoffee

Answer 13

sqrt 110.50 = 10.5118 :D

Answer 14

by the way sqrt(10.5^2 + 5^2) = sqrt(135.25) = 11.63

Answer 15

so it'll be A