The answer is x√2/2y
Hope this helps! :)
Answer:
x = 72
Step-by-step explanation:
For all polygons, the exterior angles add up to 360°
Since a pentagon has 5 exterior angles, you do
angle = 360 ÷ 5 = 72
here's a picture so you understand better
ye sb that is very correct 8 plus 8 equals six
your are truly smart
5hg vb
,hgbn