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Helpppp! pls! 10 points
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Helpppp! pls! 10 points

Helpppp! pls! 10 points-example-1
User Joshua Chia
by
6.8k points

1 Answer

7 votes
The product of the lengths of the parts of the chord is equal to the product of the lengths of the parts of the chord that divides it.

(7 cm)*(8 cm) = n*(4 cm)
(7*8 cm²)/(4 cm) = n
14 cm = n


n=\boxed{14}cm
User Silverkid
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6.2k points
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