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In the given, ABCDEF is a regular hexago...

In the given, ABCDEF is a regular hexagon of side 12cm. P, Q and R are the mid points of the sides AB, CD and EF respectively. What is the area (in `cm^2`) of triangle PQR?

दी गई आकृति में , ABCDEF एक सम षट्भुज है जिसकी भुजा 12 से.मी.? है। P, Q तथा R क्रमशः भुजाओं AB, CD तथा EF के मध्य बिन्दु है। त्रिभुज PQR का क्षेत्रफल (`से.मी.^2` में) क्या है?

A

`27 sqrt6`

B

`81 sqrt3`

C

`54 sqrt3`

D

`54 sqrt6`

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