Answer:
"less than"
Explanation:
The formula to find measure of each exterior angle of an n-gon is:
Each exterior = 360/n, where n is number of sides
For 5-gon, we get 360/5=72 degrees
For 4-gon, we get 360/4 = 90 degrees
Hence, the measure of each exterion of 5-gon is less than measure of each exterior of 4-gon