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

Question

anonymous · Answer

attachment

anonymous · Answer

Are those both diameters?

anonymous · Answer

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

anonymous · Answer

Oh, that wouldn't make sense, nevermind.

anonymous · Answer

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:
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$$a \times d = b \times c$$

anonymous · Answer

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

anonymous · Answer

thanks that worked perfect,im about

anonymous · Answer

No worries