Question

HELP TODAY IS THE LAST DAY PLEASE? I'll give medal + fan?!

For questions 3–4, what is the value of
Question 1
https://www.connexus.com/content/media/461958-3292011-110316-AM-46973361.png
A) 4.2
B) 6.6
C) 10.4
D) 11.6

Question 2
https://www.connexus.com/content/media/456845-462011-30920-PM-1241320025.png
Choices: http://gyazo.com/c647dab05e829e26ea50f7d4faeb4c07

I need help understanding this, I'm like a week behind and today is the last day for everything to be turned in.

Answer 1

I'm new to this site too

Answer 2

just so you know.. we can't view your questions

Answer 3

Sorry I didn't notice it cut off the question. It says what is the value of x to the nearest tenth?

Answer 4

No I mean that is says we need to log in to view the question.

Answer 5

oh, I'll screenshot it

Answer 6

http://gyazo.com/9b56cce036718dcfc3817632a8bc56a5

Answer 7

Okay I don't really know how to do these but I will give it a try

Answer 8

the x is just the radius, right? so we can solve for the radius anywhere in the circle and get the same x answer

Answer 9

if we cut the 11 in half at the point that the line from the centre joins it, we can see that it will be 5.5