In an argand plane a quadrilateral is drawn such that the squares are erected outwardly on the sides of the quadrilaterals. If the centres of squares on opposite sides of the quadrilateral are joined then the angle between them is k. The value of k in degrees is
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
No explanations have been posted yet. Check back later!