Mathematics
In the parallelogram ABCD, the side AB is produced to the point X, so that BX = AB. The line DX cuts BC at E. Prove that
(i) DBXC is a parallelogram.
(ii) Area (△ AED) = 2 x area (△ CEX).
Related Questions
Construct a rectangle ABCD with diagonal AC = 6.6 cm, side BC = 5.2 cm and ∠B = 90°.
The following diagram shows two parallelograms ABCD and BEFG.
Prove that :
Area of // gm ABCD = Area of // gm BEFG.
Use the information given in the following figure to show that ar.(ABCQ) = ar.(ABCDE).
[Given : l // m and p // n]