what polygon has all exteeririor angle sums of 75 degrees? don't know need help like now!!!!!!!!!!
4 answers
http://www.mathsisfun.com/geometry/exterior-angles-polygons.html
Each angle of a regular n-gon has angle of 360/n
So 360/n = 75
75n = 360
n = 4.8 , but n must be a whole number
There is no such polygon
So 360/n = 75
75n = 360
n = 4.8 , but n must be a whole number
There is no such polygon
what is the sum of all angles in a 75 sided figure
What is the measure of ONE ANGLE inside a 75-sided figure?
0 answers