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Find the value of the variable(s) in the diagram.

 

 Mar 15, 2021
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The angle sum of a triangle is  180 degrees.

(3 sides -2) *180  = 180

 

Let the number of sides of a polygon be n

 

The angle sum will be  (n-2)*180

 

So what is the angle sum of  a six-sided polygon (hexagon) ?

 

Can you take it from there?

 Mar 15, 2021

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