There is a sign of question mark (?) after three figures for fourth figure. There is a relation in some respect between first two problem figures. The same relationship sould also be adopted between third and fourth problem figures. Find out the answer figure from the given four answer figures. Write down the answer in the given answer sheet.

Answer

A

Explanation

From first to second figure, the dot moves inside the triangle, one line segment out of two at the top disappears and two small line segments join at the bottom. Same pattern is followed from third to fourth figure.