00:01
Hi there, in the question the abcd is given as a quadrilateral.
00:05
So i just draw the quadrilateral here.
00:08
That means the sides, the opposite sides are parallel to each other.
00:13
So this is the property, the basic property of the quadrilateral.
00:17
And pqrs are the midpoints of the side.
00:20
So let's say, this is the, so this is the midpoint p.
00:25
This is q.
00:26
This is r and this is s.
00:33
Okay, ab, b, c, d .a.
00:35
Prove that pqrs is a parallelogram.
00:38
So if i just draw the, if i just combine this points here.
00:43
So the first one is pq, next one is qr, and the next one is sr, and this one.
00:51
So we have to just show that this red shape is a quadrilateral...