D,E,F are midpoints of sides BC,CA,AB of `DeltaABC`. Find the ratio of areas of `DeltaDEF` and `DeltaABC`.

D, E and F are respectively the mid-points of sides AB, BC and CA of DeltaABC . Find the ratio of the areas of DeltaDEF" and "DeltaABC .

D,Eand F are respectively the mid - points of sides AB, BC and CA of DeltaABC . Find the ratio of the areas of DeltaDEF and DeltaABC.

In figure D,E,F are midpoints of sides BC,CA,AB respectively of DeltaABC . Find ratio of areas of DeltaDEF to area of DeltaABC .

D,E and F are respectively the mid-points of sides AB.BC and CA of /_ABC. Find the ratio of the areas of /_DEF and /_ABC .

D, E and F are respectively the mid-points of sides AB. BC and CA of triangleABC . Find the ratio of the areas of triangleDEF and triangleABC .

D,E and F are respectively the mid-points of sides AB,BC and CA of triangleABC .Find the ratio of the areas of triangleDEF and triangleABC .