Question

Find the value of x. If necessary, round your answer to the nearest tenth. The figure is not drawn to scale.

Answer 1

Are those both diameters?

Answer 2

a.120
b.18.8
c.12
d.5.3 and im not sure im not good at this

Answer 3

Oh, that wouldn't make sense, nevermind.

Answer 4

Alright, so there's a theorem called the Intersecting Chords theorem. Each of those line segments is a chord because they start on the circle and they end on the circle.

There is an easy little multiplication that will give you the answer:

\[a \times d = b \times c\]

Answer 5

Let me know if you've got it or if you need more.

Answer 6

thanks that worked perfect,im about

Answer 7

No worries