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Each interior angle of a regular polygon of n sides is (2 n-4/n × 90°) true or fals |
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Answer» Answer: CORRECT option is A 10 The sum of the interior angles of a POLYGON is FOUR times the sum of its exterior angles. The sum of the exterior angles of a polygon is ALWAYS equal to 360 o . The sum of the interior angles of polygon = 180(n−2) => 180(n−2)=4×360 => n−2=8 => n=10 Number of sides in the polygon = 10 Was this answer helpful? |
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