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Need help! Find the value of X

Need help! Find the value of X-example-1

1 Answer

2 votes

Answer:

x = 3

Explanation:

For two intersecting chords the product of the parts of one chord is equal to the product of the parts of the other chord, that is

28x = 7 × 12 = 84 ( divide both sides by 28 )

x = 3

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