ABC एक त्रिभुज है जहाँ, BC= 2AB, angle B...

ABC एक त्रिभुज है जहाँ, `BC= 2AB, angle B= 30^@` तथा `angle A = 90^@` है, तब भुजा AC का परिमाण है

A

`(2BC)/3`

B

`(3BC)/4`

C

`(BC)/sqrt(3)`

D

`(sqrt(3)BC)/2`

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