Question 1106216
.
When you post such problems of Geometry,



&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;- - - <U>the &nbsp;FIRST &nbsp;STEP &nbsp;YOU &nbsp;MUST &nbsp;TO &nbsp;DO</U> &nbsp;is to &nbsp;<U>describe &nbsp;THE &nbsp;FIGURE</U> &nbsp;whose elements you will describe later. - - - 



It is the &nbsp;<U>IRON &nbsp;RULE</U>&nbsp; and &nbsp;<U>ONLY ONE WAY</U>&nbsp; to present the condition for the geometry problem in correct way.