Answer:
whadda say
Explanation:
interior angle: (n-2)×180°
exterior angle: (n-2)÷180°
Interior: 135 degrees
Exterior: 45 degrees
The interior angle of a regular octagon is exactly 135 degrees, which can be found using the (n – 2)180 formula. The exterior is simply 180 - the interior, which is 45. :)
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