In rectangle ABCD, points F and G lie on AB so that AF = FG = GB and E is the midpoint of CD. Also, AC intersect EF at H and EG at J. The area of the rectangle ABCD is 70. Find the area of triangle EHJ

In the figure, ABCD is a rectangle, and the area of Delta ACE is 10. What is the area of the rectangle?

In the adjoining figure if AB+AC=5AD and AC-AD=8 then the area of the rectangle ABCD is

ABCD is a rectangle. R is the midpoint of AD. {:("Quantity A","Quantity B"),("The area of Triangle APD","Twice the area of Triangle AQR"):}

In the trapezium ABCD, AB||CD and AB = 2CD. If the area of triangle AOB = 84cm^2 , find the area of triangle COD .

In rectangle ABCD, AB = 5 cm and BC = 3 cm. Point F and G are on the line segment CD so that DF = 1 cm and GC = 2 cm. Lines AF and BG intersect at. E. What is the area of AEB ?

ABCD is a rectangle and E F G and H are the mid-points of ABBC CD DA respectively Prove that EFGH is a rhombus

In a rectangle ABCD, points X and Y are the midpoints of AD and DC, respectively. Lines BX and CD when extended intersect at E, lines BY and AD when extended intersect at F. If the area of ABCD is 60 then the area of BEF is

In the figure ABCD is a rectangle with AE = EF = FB, the ratio of the areas of triangle CEF and that of rectangle ABCD is

ABCD is a rectangle with AB=16 units and BC=12 units. F is a point on AB and E is a point on CD such that AFCE is a rhombus. Find the length of EF.