Question

Ajay wishes to determine the distance between two objects A and B, but there is a house in between. So, he devises an ingenious way to fix the problem. First, he fixes a pole at any point 0 so that both A and B are visible from O. He then fixes another pole. point D which is collinear to point O and object A, and is at the same distance from O as A,i .e., DO=AO. Similarly, he fixes a pole at point C which is collinear to point 0 and object B, and is at the same distance from O as B, ie, CO=BO. Finally, he measures CD to find the distance - between A and B. How can Ajay be sure that CD=AB?​

Answer 1

Answer:

bvcvHrxvutfbeydfxugggwhwyw