Math, asked by britishbiopharma, 5 months ago

the exterior angle of a regular polygon is 20° . How many sides does it have? what is the measure of each interior angle? what is the total measures of its angles.

Answers

Answered by swatisingh50

1

Answer:

The sum of the internal angle and the external angle on the same vertex is 180°. The sum of all the internal angles of a simple polygon is 180(n–2)° where n is the number of sides.

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