+0  
 
0
48
2
avatar

how to work out the size of an exterior angle of a regular pentagon

Guest Nov 1, 2017
Sort: 

2+0 Answers

 #1
avatar+91053 
+3

interior angle of a regular pentagon = [180(5-2)]/5 = 36*3= 108 degrees

 

Exterior angle = 180-108 = 72 degrees

Melody  Nov 1, 2017
 #2
avatar+18715 
+4

how to work out the size of an exterior angle of a regular pentagon

 

 

laugh

heureka  Nov 1, 2017

12 Online Users

avatar
avatar
avatar
avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details