yrhrandy yrhrandy
  • 08-04-2018
  • Mathematics
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What is the value of n?

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What is the value of n Enter your answer in the box class=

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nicknico1738
nicknico1738 nicknico1738
  • 12-04-2018
the answer i think is 69
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RenatoMattice RenatoMattice
  • 04-03-2019

Answer:  The value of n is 8 cm.

Step-by-step explanation:

Since we have given that

PA = 4 cm

PB = 6 cm

PC = 3 cm

PD = n cm

When two chords are intersecting then,

[tex]PA.PB=PC.PD\\\\4\times 6=3\times n\\\\24=3\times n\\\\n=\frac{24}{3}\\\\n=8[/tex]

Hence, the value of n is 8 cm.

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