In the given figure, if ABCD is a rectangle and P, Q are the mid-points of AD, DC respectively. then, the ratio of lengths PQ and AC is equal to

If ABCD be a rectangle and P, Q, R, S be the mid-points of AB, BC, CD and DA respectively, then the area of the quadrilateral PQRS is equal to

In the given figure,ABCD is a rectangle; E and F are the mid-points of the sides BC and CD respectively.What is the ratio of the area of Delta AEF and that of Delta ECF?

In the given figure, ABCD and PQRC are rectangle, where Q is the mid-point of AC, then DP is equal to

In ABC,D and E are the mid-points of AB and AC respectively.Find the ratio of the areas of ADE and ABC.

In a figure, ABCD is a rectangle and P & Q are mid-points of CD and BC respectively. Find ratio of area of shadow region and area of un-shad-owed region?

ABCD is a rectangle and E and F are the mid-points of AD and DC respectively.Then the ratio of the areas of EDF and AEFC would be (a) 1:2 (b) 1:3 (c) 1:4 (d) 2:3

Let ABCD be a rectangle. Let P, Q, R, S be the mid-points of sides AB, BC, CD, DA respectively. Then the quadrilateral PQRS is a

If D and E are the mid points of AB and AC respectively of DeltaABC , then the ratio of the areas of ADE and BCED is?