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If DeltaPQR ~ DeltaPMN and 9 A(DeltaPQR)...

If `DeltaPQR ~ DeltaPMN and 9 A(DeltaPQR) = 16` `A(DeltaPMN)`,
then find`(QR)/(MN)`.

Text Solution

Verified by Experts

The correct Answer is:
`4/3`
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