Mathematics
In the figure given below, AF = DF and AB // FE // DC. Prove that : (i) (ii) AB + CD = 2 EF
Related Questions
In quadrilateral ABCD, side DC is largest. Show that AB + AD > DC - BC.
P is the mid-point of the hypotenuse AB of the right-angled triangle ABC. Prove that : AB = 2 CP.
In △ABC, AB = AC. D, E and F are mid-points of the sides BC, CA and AB respectively. Show that :
(i) AD is perpendicular to FE.
(ii) AD and FE bisect each other.