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In Figure, ABCD and FECG are parallelogr...

In Figure, `ABCD and FECG` are parallelograms equal in area. If `ar (AQE)=12 c m^2,` then `ar (II gm)FGBQ)=`


(a)`12 cm^2`
(b) `20 cm^2`
(c) `24 cm^2`
(d) `36 cm^2`

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