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If DeltaPQR is right angled at Q, PQ = 1...

If `DeltaPQR `is right angled at `Q, PQ = 12 and /_PRQ = 30^@`, then what is the value of `QR`?

A

`12 sqrt3`

B

`12 sqrt2`

C

`12`

D

`24`

Text Solution

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The correct Answer is:
A
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