Question 1142898
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The number of &nbsp;{{{highlight(cross(diagonal))}}}  &nbsp;<U>diagonals</U> &nbsp;in a six sided &nbsp;{{{highlight(cross(figure))}}} &nbsp;<U>convex polygon</U> &nbsp;{{{highlight(cross(are))}}} &nbsp;is


<pre>
     {{{(6*(6-3))/2}}} = {{{(6*3)/2}}} = {{{18/2}}} = 9.     <U>ANSWER</U>
</pre>