an interior angle of a regular polygon has a measure of 135°. what type of polygon is it?
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The Interior angle of polygon = (n-2)*180/n.....
where n = number of sides
(n-2)*180/n =135°
(n-2)/n = 135/180
(n-2)/n = 3/4
but 3/4 =6/8
means n = 8 sides
This polygon has 8 sides
I think this will more easy to understand
where n = number of sides
(n-2)*180/n =135°
(n-2)/n = 135/180
(n-2)/n = 3/4
but 3/4 =6/8
means n = 8 sides
This polygon has 8 sides
I think this will more easy to understand
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