Question

1.
line AB is tangent to circle O at B. Find the length of the radius (r) for AB = 6 and AO = 11.7. Round to the nearest tenth if necessary. The diagram is not to scale.

circle with center point O, radius R and tangent AB (1 point)

5.7
32.5
10
13.1

Answer 1

Does it look like this?

Answer 2

If so,
\[11.7^2=6^2+b^2\]

Answer 3

Solve for b

Answer 4

it does sorry my account got suspended.

Answer 5

it's all good

Answer 6

okay so 100.89=b2

Answer 7

yep and just take the square root of 100.89. It is about 10.

Answer 8

okai can u help me with more? but i have to run somewhere quick for my mom so please stay on i need help!!

Answer 9

If I'm not here, plenty of other people can help you. haha