3 years ago

PLZZZ HELP!!! VERY CONFUSED!!! Will give brainliest!!!!

Mathematics

1 answer:

777dan777 [17]3 years ago

7 0

By the intersecting chords theorem, you have

$7\cdot4=5\cdot x\implies 5x=28\implies\boxed{x=\dfrac{28}5}$

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