the ratio of sides of 2 regular polygon is 1:2.Each interior angle of ist polygon is of 120 degree then what is the each interior angle of another regular polygon
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As the regular polygons are similar. Ratio of sides can also be related to angles .
Ratio of sides of polygons = 1 : 2
From the statement; ratio of angles should also be 1 : 2 .
Now, Let the interior angle of second polygon be x. Given interior angle of first polygon = 120° .
120 : x = 1 : 2
120×2 = x.
x = 240
Therefore, The interior angle of second polygon is 240° .
Ratio of sides of polygons = 1 : 2
From the statement; ratio of angles should also be 1 : 2 .
Now, Let the interior angle of second polygon be x. Given interior angle of first polygon = 120° .
120 : x = 1 : 2
120×2 = x.
x = 240
Therefore, The interior angle of second polygon is 240° .
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