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In a trapizium ABCD, angleBAE=30^(@), an...

In a trapizium ABCD, `angleBAE=30^(@), angleCDF=45^(@)`, BC = 6 cm. and AB = 12 cm. then find area of trapizium ABCD.

A

a) `18(3+sqrt(3))cm^(2)`

B

b) `36sqrt(3)cm^(2)`

C

c) `12(3+2sqrt(3))cm^(2)`

D

d) None of these

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