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A tower MPO surmounted by a spiral QR su...

A tower MPO surmounted by a spiral QR subiends on a horizontal plane. At the extremity A of a horizontal line AM It is found that MP and QR subtend equal angles. If MP=3m. PQ = 28m and OR `QR=5m, ` then MA equals :

A

`sqrt ( 36 xx 93 )`

B

`sqrt (18xx 93)`

C

`sqrt (34 xx 36)`

D

`sqrt (34 xx 93).`

Text Solution

Verified by Experts

The correct Answer is:
B
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