set 180(n-2) equal to each of the given sums and solve for n
e.g. 33)
180(n-2) = 1080
n-2 = 1080/180 = 6
n = 8
33) the figure is an octogon
do the others the same way.
The sum of the measures of the angles of a polygon with n sides is given. Find n.
32) 180
33) 1080
34) 1980
35) 2880
2 answers
whats 34