Question

if the number of sides of a polygon is 8 , find its each interior angle​

Answer 1

Answer:

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Step-by-step explanation:

Because the octagon is regular, all of its sides and angles are congruent. Thus, the measure of each angle is equal to the sum of its angles divided by 8. Therefore, each angle in the polygon has a measure of 1080/8 = 135 degrees.